CN208152176U - A kind of flushing device for toilet electromagnetic valve component - Google Patents
A kind of flushing device for toilet electromagnetic valve component Download PDFInfo
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- CN208152176U CN208152176U CN201820464334.8U CN201820464334U CN208152176U CN 208152176 U CN208152176 U CN 208152176U CN 201820464334 U CN201820464334 U CN 201820464334U CN 208152176 U CN208152176 U CN 208152176U
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- China
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- siphon
- main body
- electromagnetic valve
- body connector
- flushing device
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Abstract
The utility model discloses a kind of flushing device for toilet electromagnetic valve components, it include main body connector, the impulse electromagnetic valve rinsed for skirt is equipped in first pipe nozzle of main body connector, its second pipe nozzle is equipped with the impulse electromagnetic valve for bottom irrigation, the top of main body connector is provided with anti-siphon fuse mounting hole, the top of main body connector is equipped with anti-siphon means, anti-siphon means include anti-siphon lid, anti- siphon fuse is provided in the anti-siphon lid, anti- siphon spring is provided between anti-siphon fuse and main body connector, anti- siphon rubber membrane is provided between anti-siphon fuse and anti-siphon lid, anti- siphon, which covers, is provided with air inlet；The lower part of main body connector is provided with inlet, and flow regulator is provided in the inlet, is additionally provided with cleaning interface on the main body connector.It the advantage is that：Structurally reasonable, easy to maintenance, flushing flow rate is constant, and has every dirty counterflow-preventing function.
Description
Technical field
The utility model relates to solenoid valve manufacturing technology field, a kind of especially flushing device for toilet electromagnetic valve component.
Background technique
Existing intelligence flushing device for toilet electromagnetic valve component directly connects the domestic water of resident, and not due to the hydraulic pressure of urbanite water consumption
Identical to the greatest extent, the hydraulic pressure that flushing device for toilet rinses changes with the variation in water pressure of water inlet：Flow is small when pressure is low, flushing strength is inadequate,
And punching is not clean, when especially hydraulic pressure is lower than 0.3MPa, flushing effect is very poor；Although flow is big when pressure is high, flushing strength is big,
But it wastes water.
In addition existing intelligent flushing device for toilet electromagnetic valve component itself is without every dirty function, the dirt due to siphonic effect, in urinal
Water is easy suck-back and enters in electromagnetism valve chamber, causes the failure of solenoid valve, and such as in addition configure prevents sewage from not flowing backwards every dirty device, then can
Increase cost and occupied space；Therefore, the structure of existing flushing device for toilet solenoid valve requires further improvement.
Summary of the invention
For the current state of the art, the technical problem to be solved by the utility model is to provide structurally reasonable, maintenance sides
Just, flushing flow rate is constant, and has a kind of flushing device for toilet electromagnetic valve component every dirty counterflow-preventing function.
The utility model solves technical solution used by above-mentioned technical problem：
A kind of flushing device for toilet electromagnetic valve component includes main body connector, assembles in the first pipe nozzle of main body connector useful
In the impulse electromagnetic valve that skirt is rinsed, the second pipe nozzle is equipped with the impulse electromagnetic valve for bottom irrigation, main body connector
Top is provided with anti-siphon fuse mounting hole, and the top of main body connector is equipped with anti-siphon means, and anti-siphon means include anti-
Siphon lid is provided with anti-siphon fuse in the anti-siphon lid, anti-siphon spring is provided between anti-siphon fuse and main body connector,
Anti- siphon rubber membrane is provided between anti-siphon fuse and anti-siphon lid, anti-siphon, which covers, is provided with air inlet；Main body connector
Lower part is provided with inlet, and flow regulator is provided in the inlet, is additionally provided with cleaning interface on the main body connector.
The technical measures of optimization further include：
Above-mentioned impulse electromagnetic valve includes valve body, valve deck, coil block, static iron core, dynamic iron core, pressure spring, sealing film pad
And pilot pipe, pressure spring are set between static iron core and dynamic iron core, sealing film pad is fixed between valve deck and valve body, and pilot pipe is set
It is placed in the center of sealing film pad, the upper end of pilot pipe is matched with the lower end of the dynamic iron core.
Anti-blocking needle spring is provided between above-mentioned sealing film pad and the valve deck, the needle-like portion of anti-blocking needle spring passes through institute
State the inlet opening of sealing film pad.
The lower end of above-mentioned dynamic iron core is provided with seal head.
Metal film core is provided in above-mentioned sealing film pad.
Flow regulator bracket is provided in above-mentioned inlet, flow regulator is installed on the flow regulator bracket
On.
Sealing ring is provided between the inner wall of above-mentioned flow regulator bracket and the main body connector.
A kind of flushing device for toilet electromagnetic valve component of the utility model is equipped with 2 impulse electromagnetic valves on main body connector, point
Skirt and bottom Yong Yu not be rinsed, the top of main body connector is equipped with anti-siphon means, can effectively avoid the sewage in urinal
Suck-back enters in electromagnetism valve chamber, so as to guarantee the stability of solenoid valve operation, improves the service life of solenoid valve；In addition,
It is provided with flow regulator in the inlet of the lower part of main body connector, can guarantee the constant of inlet flow.
Detailed description of the invention
Fig. 1 is the schematic cross-sectional view of the utility model；
Fig. 2 is the portion A enlarged drawing in Fig. 1；
Fig. 3 is the schematic cross-sectional view of another section of the utility model；
Fig. 4 is the schematic cross-sectional view of impulse electromagnetic valve in Fig. 1；
Fig. 5 is the portion B enlarged drawing in Fig. 4；
Fig. 6 is the operation principle schematic diagram of the utility model.
Specific embodiment
The utility model is described in further detail below in conjunction with figure embodiment.
It is as shown in Figures 1 to 6 the structural schematic diagram of the utility model,
Appended drawing reference therein is：Main body connector 1, the first pipe nozzle 1a, the second pipe nozzle 1b, anti-siphon fuse mounting hole
1c, inlet 1d, cleaning interface 1e, impulse electromagnetic valve 2, valve body 21, valve deck 22, coil block 23, static iron core 24, dynamic iron core
25, seal head 25a, pressure spring 26, sealing film pad 27, inlet opening 27a, metal film core 27b, pilot pipe 28, anti-blocking needle spring 29, anti-
Siphoning installation 3, anti-siphon lid 31, air inlet 31a, anti-siphon fuse 32, anti-siphon spring 33, anti-siphon rubber membrane 34, flow
Adjuster 4, flow regulator bracket 41, sealing ring 41a.
As shown in Figures 1 to 6,
A kind of flushing device for toilet electromagnetic valve component includes main body connector 1, assembles on the first pipe nozzle 1a of main body connector 1
There is the impulse electromagnetic valve 2 rinsed for skirt, the second pipe nozzle 1b is equipped with the impulse electromagnetic valve 2 for bottom irrigation, main
The top of body connector 1 is provided with anti-siphon fuse mounting hole 1c, and the top of main body connector 1 is equipped with anti-siphon means 3, anti-siphon
Device 3 includes anti-siphon lid 31, and anti-siphon fuse 32, anti-siphon fuse 32 and main body connector are provided in the anti-siphon lid 31
It is provided with anti-siphon spring 33 between 1, anti-siphon rubber membrane 34 is provided between anti-siphon fuse 32 and anti-siphon lid 31, it is described
Anti- siphon lid 31 on be provided with air inlet 31a；The lower part of main body connector 1 is provided with inlet 1d, setting in inlet 1d
There is flow regulator 4, cleaning interface 1e is additionally provided on main body connector 1.
In embodiment, impulse electromagnetic valve 2 include valve body 21, valve deck 22, coil block 23, static iron core 24, dynamic iron core 25,
Pressure spring 26, sealing film pad 27 and pilot pipe 28, pressure spring 26 are set between static iron core 24 and dynamic iron core 25, and sealing film pad 27 is solid
Due between valve deck 22 and valve body 21, pilot pipe 28 is set to the center of sealing film pad 27, and the upper end of pilot pipe 28 is moved with described
The lower end of iron core 25 matches.
In embodiment, seals and be provided with anti-blocking needle spring 29 between film pad 27 and the valve deck 22, anti-blocking needle spring 29
Needle-like portion passes through the inlet opening 27a of the sealing film pad 27.Anti-blocking needle spring 29, which is arranged, can prevent impurity from blocking inlet opening
27a。
In embodiment, the lower end of dynamic iron core 25 is provided with seal head 25a.
In embodiment, seals in film pad 27 and be provided with metal film core 27b.Can be improved in this way sealing film pad 27 intensity and
Service life.
In embodiment, flow regulator bracket 41 is provided in inlet 1d, flow regulator 4 is installed on the flow tune
It saves on device bracket 41.
In embodiment, sealing ring 41a is provided between flow regulator bracket 41 and the inner wall of the main body connector 1.
Working principle：
Main body connector 1 is five-way joint, is provided with the first pipe nozzle 1a, the second pipe nozzle 1b, anti-siphon on main body connector 1
Fuse mounting hole 1c, inlet 1d and cleaning interface 1e.It is provided with flow regulator 4 in inlet 1d, can guarantee feed liquor
The flow of mouth is constant, to realize that flushing flow rate is constant.
Anti-siphon means 3 are equipped on the anti-siphon fuse mounting hole 1c of main body connector 1, anti-siphon means 3 are by anti-siphon
Lid 31, anti-siphon fuse 32, anti-siphon spring 33 and anti-siphon rubber membrane 34 are constituted, and are provided with air inlet on anti-siphon lid 31
31a；When 1 internal pressure of main body connector is greater than external pressure, anti-siphon rubber membrane 34 is in contact with anti-siphon lid 31 and is formed
Sealing, is in close state；When 1 internal pressure of main body connector is less than external pressure, anti-siphon rubber membrane 34 compresses anti-siphon
Spring 33 and leave anti-siphon lid 31, handle open state at this time, air enters in main body connector 1 from air inlet 31a, prevents
Liquid enters in solenoid valve from the liquid outlet suck-back of impulse electromagnetic valve 2.To realize anti-siphon function.
The the first pipe nozzle 1a and the second pipe nozzle 1b of main body connector 1 are connected separately with impulse electromagnetic valve 2, and one is used for skirt
Side is rinsed, and one is used for bottom irrigation, and two impulse electromagnetic valves 2 are all made of guide electromagnetic valve, using guide electromagnetic valve energy
Enough improve response speed.The inlet of impulse electromagnetic valve 2 is connected with the first pipe nozzle 1a, the second pipe nozzle 1b, pulse electromagnetic
The liquid outlet of valve 2 is set to lower part；When coil block 23 inputs positive pulse signal, dynamic iron core 25 drives seal head 25a upward
It moves and leaves pilot pipe 28, and compression press spring 26, at this moment inlet passes through the inlet opening 27a on sealing film pad 27, pilot pipe
28 centre bore and liquid outlet is conducted and (completes guide's step), then seals film 27 two-way pressures of pad and reaches balance, seals film
The sealing surface of pad 27 leaves valve port, and inlet is connected with liquid outlet, and valve port is opened；When coil block 23 inputs undersuing
When, the seal head 25a in dynamic iron core 25 is in contact to form sealing with pilot pipe 28, to be the formation pressure up and down for sealing film pad 27
Difference, and then seal film pad 27 and compress valve port, make to be blocked between inlet and liquid outlet, valve port is closed.
The most preferred embodiment of the utility model has illustrated, the various change or remodeling made by those of ordinary skill in the art
All without departing from the scope of the utility model.
Claims (7)
1. a kind of flushing device for toilet electromagnetic valve component includes main body connector (1), it is characterized in that：The of the main body connector (1)
The impulse electromagnetic valve (2) rinsed for skirt is equipped in one pipe nozzle (1a), the second pipe nozzle (1b) is equipped with the bottom of for
The impulse electromagnetic valve (2) that portion is rinsed, the top of the main body connector (1) is provided with anti-siphon fuse mounting hole (1c), described
The top of main body connector (1) be equipped with anti-siphon means (3), the anti-siphon means (3) include anti-siphon lid (31),
It is provided with anti-siphon fuse (32) in the anti-siphon lid (31), is provided between anti-siphon fuse (32) and main body connector (1) anti-
Siphon spring (33), is provided with anti-siphon rubber membrane (34) between anti-siphon fuse (32) and anti-siphon lid (31), described is anti-
Air inlet (31a) is provided on siphon lid (31)；The lower part of the main body connector (1) is provided with inlet (1d), the feed liquor
It is provided with flow regulator (4) in mouth (1d), cleaning interface (1e) is additionally provided on the main body connector (1).
2. a kind of flushing device for toilet electromagnetic valve component according to claim 1, it is characterized in that：The impulse electromagnetic valve (2)
It include valve body (21), valve deck (22), coil block (23), static iron core (24), dynamic iron core (25), pressure spring (26), sealing film pad
(27) and pilot pipe (28), the pressure spring (26) are set between static iron core (24) and dynamic iron core (25), the sealing
Film pad (27) is fixed between valve deck (22) and valve body (21), and the pilot pipe (28) is set in sealing film pad (27)
The upper end of the heart, the pilot pipe (28) is matched with the lower end of the dynamic iron core (25).
3. a kind of flushing device for toilet electromagnetic valve component according to claim 2, it is characterized in that：The sealing film pad (27) with
It is provided with anti-blocking needle spring (29) between the valve deck (22), the needle-like portion of the anti-blocking needle spring (29) passes through the sealing
The inlet opening (27a) of film pad (27).
4. a kind of flushing device for toilet electromagnetic valve component according to claim 3, it is characterized in that：Under the dynamic iron core (25)
End is provided with seal head (25a).
5. a kind of flushing device for toilet electromagnetic valve component according to claim 4, it is characterized in that：In the sealing film pad (27)
It is provided with metal film core (27b).
6. a kind of flushing device for toilet electromagnetic valve component according to claim 5, it is characterized in that：It is set in the inlet (1d)
It is equipped with flow regulator bracket (41), the flow regulator (4) is installed on the flow regulator bracket (41).
7. a kind of flushing device for toilet electromagnetic valve component according to claim 6, it is characterized in that：The flow regulator bracket
(41) it is provided between the inner wall of the main body connector (1) sealing ring (41a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820464334.8U CN208152176U (en) | 2018-03-30 | 2018-03-30 | A kind of flushing device for toilet electromagnetic valve component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820464334.8U CN208152176U (en) | 2018-03-30 | 2018-03-30 | A kind of flushing device for toilet electromagnetic valve component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208152176U true CN208152176U (en) | 2018-11-27 |
Family
ID=64380334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820464334.8U Active CN208152176U (en) | 2018-03-30 | 2018-03-30 | A kind of flushing device for toilet electromagnetic valve component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208152176U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109357063A (en) * | 2018-12-20 | 2019-02-19 | 宁波展鹰智能卫浴科技有限公司 | It is a kind of to backflow and with anti-automatically every the electromagnetic valve device of dirty function |
-
2018
- 2018-03-30 CN CN201820464334.8U patent/CN208152176U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109357063A (en) * | 2018-12-20 | 2019-02-19 | 宁波展鹰智能卫浴科技有限公司 | It is a kind of to backflow and with anti-automatically every the electromagnetic valve device of dirty function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Building 33, No. 456 Tonghui Road, Zone C, Jiangbei Investment and Entrepreneurship Park, Ningbo City, Zhejiang Province, 315033 Patentee after: Ningbo Zhanying Intelligent Kitchen and Bathroom Technology Co.,Ltd. Address before: Building 33, No. 456 Tonghui Road, Zone C, Jiangbei Investment and Entrepreneurship Park, Ningbo City, Zhejiang Province, 315033 Patentee before: NINGBO GEAGLE INTELLIGENT SANITARY TECH. CO.,LTD. |
|
| CP01 | Change in the name or title of a patent holder |