CN218010623U - Water inlet device of spraying product - Google Patents
Water inlet device of spraying product Download PDFInfo
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- CN218010623U CN218010623U CN202123015684.7U CN202123015684U CN218010623U CN 218010623 U CN218010623 U CN 218010623U CN 202123015684 U CN202123015684 U CN 202123015684U CN 218010623 U CN218010623 U CN 218010623U
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Abstract
The utility model relates to the technical field of cleaning and disinfecting tools, in particular to a water inlet device of a spraying product, which comprises a water tank and a nozzle, and is characterized by also comprising a reservoir which is arranged between the water tank and a liquid flow passage of the nozzle; the liquid level height control device is arranged in the water storage tank and used for controlling the liquid height in the water storage tank, so that the liquid level height in the water storage tank is lower than the liquid outlet end of the nozzle; be equipped with first water conservancy diversion sponge in the pipeline, just below first water conservancy diversion sponge extends to the liquid level in the cistern, be equipped with second water conservancy diversion sponge in the nozzle, just first water conservancy diversion sponge with second water conservancy diversion sponge contacts, and its advantage lies in: the nozzle adopts the atomizing piece to realize the spraying effect, and inside loading water conservancy diversion sponge comes to supply liquid to the atomizing piece, through the siphon principle, liquid total amount in the control nozzle to reduce atomizing piece weeping risk.
Description
Technical Field
The utility model relates to a cleaning and disinfection apparatus technical field is a water installations of spraying product particularly.
Background
With the spread of global epidemic, the washing and caring products are used by more and more people, and the washing and caring products including hand washing machines, disinfection sprays, hand washing liquids and the like become indispensable products in families and commercial activities. These conventional cleaning and care products provide a disinfecting effect by means of a disinfecting liquid and therefore are composed of several parts, one being a power source for providing pressure and the other being a nozzle.
The power source generally uses a water pump or an electromagnetic valve to control the water flow. However, there are various problems: 1. the water quantity cannot be accurately controlled; 2. the mute effect cannot be achieved; 3. the siphon effect cannot be avoided to cause liquid leakage.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve the problem that has the weeping among the current washing protection product, provide a water installations of spraying product, when solving the weeping problem, can keep during operation silence state.
In order to achieve the purpose, the water inlet device of the spraying product comprises a water tank and a nozzle, and is characterized by further comprising a reservoir which is arranged between the water tank and a liquid flow channel of the nozzle; the liquid level height control device is arranged in the water storage tank and used for controlling the liquid level height in the water storage tank, so that the liquid level height in the water storage tank is lower than the liquid outlet end of the nozzle; the nozzle liquid inlet is connected with the reservoir liquid outlet through a pipeline, a first diversion sponge is arranged in the pipeline, and the first diversion sponge extends to a position below the liquid level in the reservoir; and a second diversion sponge is arranged in the nozzle, and the first diversion sponge is contacted with the second diversion sponge. .
Furthermore, the height of the liquid outlet of the reservoir and the height of the liquid inlet of the nozzle are higher than the height of the liquid outlet end of the nozzle and higher than the height of the liquid level in the reservoir.
The water inlet device for spraying the product comprises a water tank and a nozzle, and is characterized by also comprising a reservoir which is arranged between the water tank and a liquid flow channel of the nozzle; the liquid level height control device is arranged in the water storage tank and is used for controlling the liquid height in the water storage tank, so that the liquid level height in the water storage tank is lower than the liquid inlet height of the nozzle; the liquid inlet of the nozzle is connected with the liquid outlet of the reservoir through a pipeline, and has a height difference, and the height of the liquid inlet of the nozzle is higher than that of the liquid outlet of the reservoir; the pipeline is internally provided with a first diversion sponge, the nozzle is internally provided with a second diversion sponge, and the first diversion sponge is contacted with the second diversion sponge. .
The two design schemes also have the following preferable technical scheme:
1. the nozzle is close to liquid outlet one end and is equipped with the atomizing piece, the nozzle is kept away from liquid outlet one end and is equipped with elastomeric element, and elastomeric element is used for fixed water conservancy diversion sponge and atomizing piece, makes it keep in touch.
2. The nozzle is close to liquid outlet one end and is equipped with the atomizing piece mounting panel, atomizing piece cooperation atomizing piece sealing washer is installed in the atomizing piece mounting panel together, and atomizing piece mounting panel lid utilizes the mode of screwing to fix with the atomizing piece mounting panel.
3. The liquid inlet of the nozzle is arranged on the side surface of the nozzle, and the diversion sponge in the pipeline is in contact with the diversion sponge in the nozzle.
4. The liquid level height control device is of a floating ball structure and comprises a floating ball, a floating ball lever and a rubber plug, wherein the floating ball is connected with one end of the floating ball lever, the rubber plug is arranged at the other end of the floating ball lever, and the rubber plug is matched with a liquid inlet of the reservoir.
5. The liquid level height control device is a water pump, a water valve or a small flow-limiting hole.
Compared with the prior art, the utility model, its advantage lies in:
1. the nozzle adopts the atomizing piece to realize the spraying effect, and inside loading water conservancy diversion sponge comes to supply liquid to the atomizing piece to set up fixed sponge of spring and atomizing piece, make it keep in contact, avoid taking place the bad phenomenon of blowout.
2. Design the cistern, recycle the liquid height in the structural control cistern of floater connection rubber buffer in the cistern as liquid gets into the cistern, this structure not only can reduce the pressure of liquid in the water tank to the nozzle, has avoided the weeping problem, can keep the silence state at the during operation simultaneously, improves user's use and experiences to can control the liquid volume in the cistern, can obtain accurate replenishment through nozzle spun liquid.
3. Through the siphon principle, control the interior liquid total volume of nozzle to reduce atomizing piece weeping risk.
Drawings
FIG. 1 is an external view of an overall structure according to an embodiment of the present invention;
FIG. 2 is an internal schematic view of an overall structure according to an embodiment of the present invention;
FIG. 3 is an external schematic view of the overall structure of the second embodiment of the present invention;
FIG. 4 is an internal schematic view of the overall structure of the second embodiment of the present invention;
fig. 5 is a schematic diagram of the internal structure of the reservoir of the present invention;
fig. 6 is a diagram of the working state of the reservoir of the present invention;
in the figure: 1. the water tank 2, the nozzle 3, the reservoir 4, the floating ball 5, the floating ball lever 6, the rubber plug 7, the first diversion sponge 8, the atomization sheet 9, the atomization sheet mounting plate 10, the atomization sheet sealing ring 11, the atomization sheet mounting plate cover 12, the pipeline 13 and the second diversion sponge.
Detailed Description
In the first embodiment, referring to fig. 1, the utility model relates to a water inlet device for spraying products, which comprises a water tank 1, a reservoir 3 and a nozzle 2, wherein the water tank 1 is connected with the reservoir 3 through a hose, a liquid inlet of the nozzle is connected with a liquid outlet of the reservoir through a pipeline, a first diversion sponge 7 is arranged in the pipeline, the first diversion sponge 7 extends to a position below the liquid level in the reservoir 3, a second diversion sponge 13 is arranged in the nozzle 2, and the first diversion sponge 7 is in contact with the second diversion sponge 13; a liquid level height control device is arranged in the water storage tank 3 and used for controlling the liquid level height in the water storage tank 3, so that the liquid level height in the water storage tank is lower than the liquid outlet end of the nozzle; the height of the liquid outlet of the reservoir and the height of the liquid inlet of the nozzle are higher than the height of the liquid outlet end of the nozzle and higher than the height of the liquid level in the reservoir.
As shown in fig. 2, an atomizing sheet 8 is disposed at one end of the nozzle 2 close to the liquid outlet, wherein the atomizing sheet 8 is installed in an atomizing sheet sealing ring 10 and is installed in an atomizing sheet mounting plate 9, and an atomizing sheet mounting plate cover 11 is fixed to the atomizing sheet mounting plate 9 by screwing, so as to achieve a sealing effect. Be equipped with second water conservancy diversion sponge 13 in the nozzle 2 to ensure that second water conservancy diversion sponge 13 and atomizing piece 8 laminating, avoid the bad condition of spraying to take place. A first flow guide sponge 7 is arranged in a connecting pipeline between the water storage tank 3 and the nozzle 2, the first flow guide sponge 7 extends to the bottom of the water storage tank, the first flow guide sponge 7 absorbs liquid from the bottom of the water storage tank and transmits the liquid to a second flow guide sponge 13 in the nozzle 2, and the second flow guide sponge 13 in the nozzle 2 transmits the liquid to the atomizing plate 8.
Through liquid level height control device, with the liquid level height control in the cistern 3 under 8 high atomizing pieces, when the excessive liquid of accumulational storage in nozzle 2, when second water conservancy diversion sponge 13 can't absorb, through U-shaped pipe siphon principle, liquid can continuously flow out to lower position through the siphon, and liquid flows into in to the cistern from the nozzle promptly to the weeping risk of 8 departments of control atomizing piece.
The level control device may be a float, pump, valve or orifice, as is well known in the art.
In a second embodiment, referring to fig. 3, the utility model is a water inlet device for spraying products, which comprises a water tank 1, a reservoir 3 and a nozzle 2, wherein the water tank 1 is connected with the reservoir 3 through a hose, a liquid inlet of the nozzle 2 is connected with a liquid outlet of the reservoir through a pipeline, and a height difference exists, and a liquid inlet of the nozzle 2 is higher than a liquid outlet of the reservoir; a first diversion sponge 7 is arranged in the pipeline, a second diversion sponge 13 is arranged in the nozzle, and the first diversion sponge 7 is in contact with the second diversion sponge 13; a liquid level control device is arranged in the reservoir 3 and is used for controlling the liquid level in the reservoir 3.
As shown in fig. 4, according to the U-shaped pipe principle, the height of the liquid in the reservoir 3 is the same as the height of the water level in the pipeline, so that the liquid can be effectively adsorbed in the first diversion sponge 7, and the liquid inlet of the nozzle 2 is higher than the height of the liquid outlet of the reservoir, so that the liquid slowly enters the nozzle 2 under the action of the first diversion sponge 7, thereby controlling the liquid flow at the atomizing plate 8 and reducing the risk of liquid leakage.
In a preferred embodiment, as shown in fig. 5, the liquid level control device is a floating ball structure, and comprises a floating ball 4, a floating ball lever 5 and a rubber stopper 6, wherein the floating ball 4 is connected with one end of the floating ball lever 5, the rubber stopper 6 is arranged at the other end of the floating ball lever 5, and the rubber stopper 6 is matched with a liquid inlet of the reservoir.
As shown in fig. 6, when there is not enough liquid in the reservoir 3, the floating ball 4 is in the first state, and the liquid in the tank 1 can continuously flow into the reservoir 3. Along with the water in the cistern 3 rises gradually, utilizes the buoyancy of liquid to the floater, makes the floater drive the fixed rubber buffer 6 of the other end and slowly is close to the cistern inlet, when the water level rose to the certain extent, floater 4 was in state two, then the cistern inlet was blockked up by rubber buffer 6 completely, no longer advanced liquid to realize the interior liquid volume of accurate control cistern 3.
The above, only for the concrete implementation of this utility model, but the scope of protection of this utility model is not limited to this, and any person skilled in this technical field is in the technical scope of this utility model discloses, according to the technical scheme of this utility model and novel design add in equal replacement or change, all should be covered in the scope of protection of this utility model.
Claims (8)
1. The water inlet device of the spray product comprises a water tank and a nozzle, and is characterized by also comprising
The reservoir is arranged between the water tank and the liquid flow channel of the nozzle;
the liquid level height control device is arranged in the water storage tank and used for controlling the liquid level height in the water storage tank, so that the liquid level height in the water storage tank is lower than the liquid outlet end of the nozzle;
the nozzle liquid inlet is connected with the reservoir liquid outlet through a pipeline, a first diversion sponge is arranged in the pipeline, and the first diversion sponge extends to a position below the liquid level in the reservoir;
and a second diversion sponge is arranged in the nozzle, and the first diversion sponge is contacted with the second diversion sponge.
2. The water inlet device of the spray product comprises a water tank and a nozzle, and is characterized by also comprising
The reservoir is arranged between the water tank and the liquid flow channel of the nozzle;
the liquid level height control device is arranged in the water storage tank and is used for controlling the liquid height in the water storage tank so that the liquid level height in the water storage tank is lower than the liquid inlet height of the nozzle;
the liquid inlet of the nozzle is connected with the liquid outlet of the reservoir through a pipeline, and has a height difference, and the height of the liquid inlet of the nozzle is higher than that of the liquid outlet of the reservoir;
the pipeline is internally provided with a first diversion sponge, the nozzle is internally provided with a second diversion sponge, and the first diversion sponge is contacted with the second diversion sponge.
3. A water inlet device for a spray product according to claim 1 or 2, wherein the end of the nozzle adjacent to the outlet is provided with an atomizing plate, and the end of the nozzle remote from the outlet is provided with an elastic member for fixing the deflector sponge and the atomizing plate so as to keep them in contact.
4. A water inlet device for spray products according to claim 3, wherein the nozzle is provided with an atomizing plate mounting plate at an end thereof close to the outlet, the atomizing plate is mounted in the atomizing plate mounting plate in cooperation with the atomizing plate seal ring, and the atomizing plate mounting plate cover is fastened to the atomizing plate mounting plate by screwing.
5. A device as claimed in claim 1 or claim 2, wherein the liquid inlet of the nozzle is provided in the side of the nozzle.
6. The device as claimed in claim 1 or 2, wherein the liquid level control means is a float structure comprising a float, a float lever and a rubber plug, the float is connected to one end of the float lever, the rubber plug is provided at the other end of the float lever, and the rubber plug is engaged with the liquid inlet of the reservoir.
7. A device as claimed in claim 1 or claim 2, wherein the level control means is a pump, a valve or a restriction orifice.
8. The device of claim 1, wherein the reservoir outlet and nozzle inlet are at a height above the nozzle outlet and above the reservoir liquid level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123015684.7U CN218010623U (en) | 2021-12-03 | 2021-12-03 | Water inlet device of spraying product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123015684.7U CN218010623U (en) | 2021-12-03 | 2021-12-03 | Water inlet device of spraying product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218010623U true CN218010623U (en) | 2022-12-13 |
Family
ID=84338888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123015684.7U Active CN218010623U (en) | 2021-12-03 | 2021-12-03 | Water inlet device of spraying product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218010623U (en) |
-
2021
- 2021-12-03 CN CN202123015684.7U patent/CN218010623U/en active Active
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