CN208996146U - A kind of water inlet device with overflow protection function - Google Patents
A kind of water inlet device with overflow protection function Download PDFInfo
- Publication number
- CN208996146U CN208996146U CN201821435123.8U CN201821435123U CN208996146U CN 208996146 U CN208996146 U CN 208996146U CN 201821435123 U CN201821435123 U CN 201821435123U CN 208996146 U CN208996146 U CN 208996146U
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- Prior art keywords
- water
- overflow
- shell
- water level
- protection function
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Abstract
The utility model relates to a kind of water inlet devices with overflow protection function; including shell, overflow plate and water level sensor; the inner wall of overflow plate and shell connects and the cavity of shell is divided into intake antrum and water overflow chamber; spilling water channel is formed between the top of overflow plate and the top surface of shell; water overflow chamber is provided with gap, and water level sensor is arranged on water overflow chamber, and intake antrum is equipped with intake tunnel and apopore; intake tunnel is equipped with water-supply valve, and water level sensor is electrically connected with water-supply valve；Using the utility model, excessive water can be discharged from gap and avoid the problem that water level is excessively high and causes overload, leaks and because equipment dry combustion method not enough occurs in water level or cleans phenomena such as being not thorough, accurately control water level, structure is simple, securely and reliably, and high degree of automation.
Description
Technical field
The utility model relates to water feed apparatus technical field, more specifically to a kind of with overflow protection function
Water inlet device.
Background technique
Water inlet device is typically mounted on the sink of washing facility and the apopore of water inlet device is connected to sink, and existing market
On the washing facilitys such as dish-washing machine, water tank cleaner be usually all using setting flooding time (i.e. setting inlet water solenoid valve
Conduction time) to control inflow control the water level in sink, this mode in actual use, when there is water feeding pressure not
When stablizing that (excessive or too small), inlet valve be out of control or the abnormal conditions such as line clogging, it is easy to appear that water level in equipment is excessively high or mistake
It is low, to phenomena such as overload, dry combustion method occur, lead to equipment job insecurity, or even the accidents such as damage equipment can be caused.
Utility model content
The utility model aims to solve the problem that the above problem, provides a kind of water inlet device with overflow protection function, can be accurate
Water level is controlled, securely and reliably, and structure is simple.
The utility model is realized through the following technical scheme:
A kind of water inlet device with overflow protection function, including shell, overflow plate and water level sensor, the overflow plate with
The inner wall of the shell connects and the cavity of the shell is divided into intake antrum and water overflow chamber, the top of the overflow plate and institute
Formation spilling water channel between the top surface of shell is stated, the water overflow chamber is provided with gap, and the water level sensor is arranged described
On water overflow chamber, there are intake tunnel and apopore on the intake antrum, the intake tunnel is equipped with water-supply valve, the level sensor
Device is electrically connected with the water-supply valve.
As the preferred scheme of the utility model, the top of the overflow plate is equipped with water level sensor described in current deflecting
Deflector.
As the preferred scheme of the utility model, the water inlet end face of the intake tunnel is higher than the minimum of the apopore
End face.
As the preferred scheme of the utility model, it is equipped with baffle in the intake antrum, the baffle is interior with the shell
Wall connection, forms water passage between the bottom of the baffle and the bottom surface of the shell.
As the preferred scheme of the utility model, the bottom of the water overflow chamber is arranged in the gap.
As the preferred scheme of the utility model, the intake antrum is equipped with the detergent addition being connected to the intake antrum
Hole.
As the preferred scheme of the utility model, the top of the shell is equipped with gas vent.
As the preferred scheme of the utility model, the water-supply valve is solenoid valve.
Implement a kind of water inlet device with overflow protection function of the utility model, compared with prior art, has such as
It is lower the utility model has the advantages that
The utility model is intake by intake tunnel and water is emitted into washing facility by the apopore by being connected to sink
In sink, when water level rises arrival intake antrum in sink, the water level in intake antrum is begun to ramp up, when the water level of intake antrum is higher than
When the height of overflow plate, the water in intake antrum flows into water overflow chamber by spilling water channel, and when water flow flows through water level sensor, water level is passed
Sensor issues signal, and inlet valve power-off immediately is closed, and intake tunnel stops intaking in time, and water caused by excessive water overflow is avoided to provide
Source waste is discharged into the water in water overflow chamber by gap；Moreover, working as the highest that water level in intake antrum not yet reaches overflow plate
When point (water-flow signal is not detected in water level sensor), water-supply valve is always maintained at opening state, guarantees that washing facility not will start
Other function avoids crossing low water level in sink and operating leading to failure；The utility model can either be by excessive water from spilling water as a result,
The problems such as mouth discharge avoids water level excessively high and causes overload, leakage, and can be avoided because dry combustion method not enough occurs in water level or cleans not
Phenomena such as thorough, realizes the water level for accurately controlling sink, and securely and reliably, structure is simple, and can improve the automation of washing facility
Degree.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, the attached drawing of embodiment will be made below simple
Ground introduction.
Fig. 1 is a kind of structural schematic diagram of water inlet device with overflow protection function provided by the utility model；
Fig. 2 is the structural schematic diagram of shell.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be noted that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For limitations of the present invention.In addition, term " first ", " second ", " third " are used for description purposes only, and should not be understood as
Indication or suggestion relative importance.
As depicted in figs. 1 and 2, the preferred embodiment of the utility model, a kind of water inlet device with overflow protection function, packet
Include shell 1, overflow plate 2 and water level sensor 3, the overflow plate 2 connect with the inner wall of the shell 1 and by the shell 1
Cavity is divided into intake antrum 4 and water overflow chamber 5, and it is logical that spilling water is formed between the top of the overflow plate 2 and the top surface of the shell 1
Road, the water overflow chamber 5 are provided with gap 9, and the water level sensor 3 is arranged on the water overflow chamber 5, on the intake antrum 4
Equipped with intake tunnel 8 and apopore 7, water-supply valve (not indicating in figure) is provided on the intake tunnel 8, the water-supply valve is preferred
For solenoid valve, the water level sensor 3 is electrically connected with the water-supply valve.
The utility model is intake by intake tunnel 8 and water is emitted into washing facility by the apopore 7 by being connected to sink
Sink in, when in sink water level rise reach intake antrum 4 when, the water level in intake antrum 4 is begun to ramp up, when the water of intake antrum 4
When position is higher than the height of overflow plate 2, the water in intake antrum 4 flows into water overflow chamber 5 by spilling water channel, and water flow flows through water level sensor
When 3, water level sensor 3 issues signal, and water-supply valve powers off closing immediately, and intake tunnel 8 stops water inlet in time, and excessive water is avoided to overflow
Water resource waste caused by stream is discharged into the water in water overflow chamber 5 by gap 9；Moreover, water level is not yet in the intake antrum 4
When reaching highest point (water-flow signal is not detected in water level sensor 3) of overflow plate 2, water-supply valve is always maintained at opening state, protects
Card washing facility not will start other function, avoid crossing low water level in sink and operating leading to failure, the utility model can as a result,
Enough the problems such as avoiding water level excessively high and cause overload, leakage excessive water from the discharge of gap 9, realization accurately controls sink
Water level, it is safe and reliable, structure is simple, and the degree of automation of washing facility can be improved.
Illustratively, the top of the overflow plate 2 is equipped with the deflector 10 of water level sensor 3 described in current deflecting, is led to
Cross the setting of deflector 10, can guaranteed water level sensor 3 and the water of 4 overflow of intake antrum come into full contact with, improve overflow detection
Accuracy.
Illustratively, the water inlet end face 6 of the intake tunnel 8 is higher than the minimum end face of the apopore 7, in this way can
It avoids the water of sink from flowing backwards from apopore 7 and enters intake tunnel 8.
Illustratively, it is equipped with baffle 11 in the intake antrum 4, the baffle 11 is connect with the inner wall of the shell 1, described
Form water passage between the bottom of baffle 11 and the bottom surface of the shell 1, can be avoided intake tunnel 8 intake water flow it is too urgent and
Water flow, which splashes to water level sensor 3, leads to 3 maloperation of water level sensor, and can slow down the water velocity for flowing to overflow plate 2.
Illustratively, the bottom of the water overflow chamber 5 is arranged in the gap 9, guarantees to empty by gap 9 excessive
Water in water cavity 5.
Illustratively, it is provided with the detergent added holes 12 being connected to the intake antrum 4 on the intake antrum 4, preferably
The top of intake antrum 4 is arranged in detergent added holes 12, by increase detergent added holes 12, can add detergent at any time,
The problem of adding detergent is forgotten before being able to solve starting.
Illustratively, the top of the shell 1 is equipped with gas vent 13, the hot gas that generated when using hot water can be passed through row
Stomata 13 is discharged, and guarantees using stabilization.
Above disclosed is only the preferred embodiment of the utility model, certainly cannot be practical new to limit this with this
The interest field of type, therefore equivalent variations made according to the patent scope of the utility model still belong to the utility model and are covered
Range.
Claims (8)
1. a kind of water inlet device with overflow protection function, which is characterized in that including shell, overflow plate and water level sensor, institute
Overflow plate is stated to connect with the inner wall of the shell and the cavity of the shell is divided into intake antrum and water overflow chamber, the overflow plate
Top and the shell top surface between form spilling water channel, the water overflow chamber is provided with gap, the water level sensor
Be arranged on the water overflow chamber, intake tunnel and apopore are provided on the intake antrum, be provided on the intake tunnel to
Water valve, the water level sensor are electrically connected with the water-supply valve.
2. as described in claim 1 with the water inlet device of overflow protection function, which is characterized in that set at the top of the overflow plate
Have the deflector of water level sensor described in current deflecting.
3. as described in claim 1 with the water inlet device of overflow protection function, which is characterized in that the water inlet of the intake tunnel
Mouth end face is higher than the minimum end face of the apopore.
4. as described in claim 1 with the water inlet device of overflow protection function, which is characterized in that be equipped with gear in the intake antrum
Plate, the baffle are connect with the inner wall of the shell, and it is logical that water was formed between the bottom of the baffle and the bottom surface of the shell
Road.
5. as described in claim 1 with the water inlet device of overflow protection function, which is characterized in that the gap is arranged in institute
State the bottom of water overflow chamber.
6. as described in claim 1 with the water inlet device of overflow protection function, which is characterized in that be provided on the intake antrum
The detergent added holes being connected to the intake antrum.
7. as described in claim 1 with the water inlet device of overflow protection function, which is characterized in that the top of the shell is equipped with
Gas vent.
8. as described in claim 1 with the water inlet device of overflow protection function, which is characterized in that the water-supply valve is electromagnetism
Valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821435123.8U CN208996146U (en) | 2018-08-31 | 2018-08-31 | A kind of water inlet device with overflow protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821435123.8U CN208996146U (en) | 2018-08-31 | 2018-08-31 | A kind of water inlet device with overflow protection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208996146U true CN208996146U (en) | 2019-06-18 |
Family
ID=66799285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821435123.8U Active CN208996146U (en) | 2018-08-31 | 2018-08-31 | A kind of water inlet device with overflow protection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208996146U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110326973A (en) * | 2019-07-17 | 2019-10-15 | 宁波福特恩净水设备有限公司 | A kind of built at lower part of drinking machine and its vapor separating box |
| CN113288652A (en) * | 2021-05-20 | 2021-08-24 | 重庆北部宽仁医院 | Urine collecting device for nursing |
-
2018
- 2018-08-31 CN CN201821435123.8U patent/CN208996146U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110326973A (en) * | 2019-07-17 | 2019-10-15 | 宁波福特恩净水设备有限公司 | A kind of built at lower part of drinking machine and its vapor separating box |
| CN110326973B (en) * | 2019-07-17 | 2021-04-02 | 宁波福特恩净水设备有限公司 | Underlying water dispenser and water-vapor separation box thereof |
| CN113288652A (en) * | 2021-05-20 | 2021-08-24 | 重庆北部宽仁医院 | Urine collecting device for nursing |
| CN113288652B (en) * | 2021-05-20 | 2022-09-27 | 重庆北部宽仁医院 | Urine collecting device for nursing |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 529000, 1 buildings, No. 99 Du Du Xi Road, Pengjiang District, Jiangmen, Guangdong, Zhenjiang Patentee after: Jiangmen Kepler kitchen Technology Co., Ltd Address before: 529000, 1 buildings, No. 99 Du Du Xi Road, Pengjiang District, Jiangmen, Guangdong, Zhenjiang Patentee before: JIANGMEN KEPLER SANITARY TECHNOLOGY Co.,Ltd. |