CN209588267U - Water tank and humidifier with dual water valve - Google Patents
Water tank and humidifier with dual water valve Download PDFInfo
- Publication number
- CN209588267U CN209588267U CN201920315024.4U CN201920315024U CN209588267U CN 209588267 U CN209588267 U CN 209588267U CN 201920315024 U CN201920315024 U CN 201920315024U CN 209588267 U CN209588267 U CN 209588267U
- Authority
- CN
- China
- Prior art keywords
- water
- water valve
- valve
- chamber
- spool
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Air Humidification (AREA)
Abstract
The utility model discloses a kind of water tank and humidifier with dual water valve.The water tank includes: that bottom of chamber is equipped with the water storage cavity of the first lower aquaporin and the first water valve set on the first lower aquaporin；The lower water cavity being connected with the first lower aquaporin, the bottom of chamber of the lower water cavity have the second lower aquaporin with the first lower aquaporin difference axis setting；It is located at the second water valve of the second lower aquaporin；The first spool for controlling the first water valve is opened in the second water valve after making the first water valve and prior to the force transmission mechanism that the second water valve is closed, which is set to the lower section of the first spool.The utility model can really play the dual protective effect that is lauched using double valve structures, it is very big improve be lauched sealing effect, the probability for leak occur is extremely low.
Description
Technical field
The utility model relates to household electrical appliance, more particularly, to a kind of water tank and humidifier with dual water valve.
Background technique
The electric appliance that humidifier etc. is provided with water tank all valve structure can be provided in the water outlet of water tank with control water outlet,
The mostly single sealing structure of the discharge valve of cistern for water-closet door of common humidifier currently on the market, and common discharge valve of cistern for water-closet door
Structure is mostly that sealing structure is arranged in the water inlet of valve, and the structure of this flowing water Valve is simple, and manufacture, assembly cost compare
It is low, therefore producer can select this water outlet valve arrangement mostly.But the reliability of single sealing structure is not high, once seal failure
It is be easy to cause leak, and the accidents such as electric leakage may be caused after leak occurs on electrical equipment, so that reliability is poor.
Utility model content
The utility model proposes a kind of water tank and humidifier with dual water valve, is carried out dual using double body structure
Lower water management protection is to reduce leak probability.
The utility model adopts the following technical solution realizes: a kind of water tank with dual water valve, the water tank include bottom of chamber
Water storage cavity equipped with the first lower aquaporin and the first water valve set on the first lower aquaporin；It is connected with the first lower aquaporin
Lower water cavity, the bottom of chamber of the lower water cavity have the second lower aquaporin with the first lower aquaporin difference axis setting；Second is located to be lauched
Second water valve in channel；The first spool for controlling the first water valve is opened in the second water valve after making the first water valve and prior to second
The force transmission mechanism that water valve is closed, the force transmission mechanism are set to the lower section of the first spool.
Wherein, force transmission mechanism includes the pilot hole for being located at the bottom of chamber of lower water cavity and the mandril across pilot hole, the mandril with
Movable sealing connector sleeve is equipped between pilot hole, and mandril has the feature that the upper end of mandril and the lower end of the first spool
There is pre-determined distance between end；Or/and the lower end of mandril is set and is used to drive the second spool of mandril and the second water valve dynamic
The vertical range being lauched between driving mechanism made is bigger than the vertical range between the lower end and driving mechanism of the second spool
Pre-determined distance.
Wherein, the position of the water inlet of the lower aquaporin of setting first is higher than the bottom of chamber of water storage cavity.
Wherein, the position of the water inlet of the lower aquaporin of setting second is higher than the bottom of chamber of lower water cavity.
Wherein, the elastic element for generating downward back stretch to mandril is equipped on mandril.
Wherein, lower water cavity is removably sealingly disposed in the bottom of chamber downside of water storage cavity.
The utility model discloses a kind of humidifier, comprising: pedestal and the atomization chamber on pedestal are equipped in the atomization chamber
Nebulising element；Water tank as described above with dual water valve is removably set in atomization chamber, wherein the second lower aquaporin with
Atomization chamber is connected；And for generating effect upwards to the second spool and mandril of the second water valve respectively in atomization chamber water shortage
To be lauched driving mechanism for what the second water valve, the first water valve were opened respectively, this is lauched driving mechanism and is arranged in atomization chamber power.
Wherein, being lauched driving mechanism is lever floating ball structure, solenoid valve, motor or air pump.
Wherein, being lauched driving mechanism is lever floating ball structure, including being set to the support base of atomization chamber bottom, being set to support
Lever on seat, set on one end of lever floating ball and be set on the lever other end in atomization chamber water shortage respectively to the
Two spools and mandril generate the first thrust portion and the second thrust portion of upward active force.
Wherein, water tank has the top cover with fog outlet, is equipped between fog outlet and atomization chamber and leads mist cylinder.
Compared with prior art, the utility model has the following beneficial effects:
Lower water controller disclosed by the utility model uses double body structure to be put into the water and controls to reduce leak probability,
Structure is simple and control is simple, by Time Delay Opening/closing between two water valves of setting, and does not have upper bottom between two water valves
Setting or being coaxially disposed leads to that interrelated influence will not be generated between the two, i.e., will not influence when one of water valve fails
It the movement of another water valve and also ensures and plays lower water-stop, make so that two water valves really play dual lower water conservation
With, it is very big improve be lauched sealing effect, the probability for leak occur is extremely low.In addition, water tank is dismountable or directly places
In atomization chamber, and lower water cavity is detachably connected with water storage cavity, determines consequently facilitating removing water tank lower water cavity and water storage cavity
Phase cleans to remove the impurity such as the fine sand of bottom of chamber precipitating, reduces the probability that the first, second water valve fails, easy for operation
And be conducive to further decrease leak chance.
Detailed description of the invention
Fig. 1 is the schematic diagram of internal structure of humidifier disclosed by the utility model.
Fig. 2 is the enlarged diagram of part A in Fig. 1.
Fig. 3 is that humidifier disclosed by the utility model is splitting the decomposition texture schematic diagram under state with an axial direction.
Specific embodiment
Further to illustrate that the application is the technical means and efficacy reaching predetermined purpose and being taken, below in conjunction with attached drawing
And preferred embodiment, to specific embodiment, structure, feature and its effect according to the application, detailed description is as follows.Following
In explanation, what different " embodiment " or " embodiment " referred to is not necessarily the same embodiment.In addition, in one or more embodiments
Special characteristic, structure or feature can be combined by any suitable form.
As depicted in figs. 1 and 2, the utility model discloses a kind of humidifier, comprising: pedestal 2；Have on pedestal 2 double
The water tank of heavy water valve, the water tank include the water storage cavity 3 that bottom of chamber is equipped with the first lower aquaporin 31；It is located at the atomization of 3 lower section of water storage cavity
Chamber 4, the atomization chamber 4 is interior to be equipped with nebulising element and is lauched driving mechanism.In addition, water storage cavity 3 has the top cover with fog outlet 331
33, water can be added in the water storage cavity 3 of previous water tank by opening top cover 33；It is equipped between fog outlet 331 and atomization chamber 4 and leads mist
Cylinder 6.Therefore, water storage cavity 3 enters atomization chamber 4 from the first lower aquaporin 31, and the nebulising element vibration being atomized in chamber 4 generates water
Mist, water mist are discharged by leading mist cylinder 6 from fog outlet 331.
Specifically, the water tank with dual water valve specifically includes: bottom of chamber is equipped with the water storage cavity 3 of the first lower aquaporin 31；
Set on the first water valve of the first lower aquaporin 31, which includes the first valve body for sealing the first lower aquaporin 31
13, for driving the first spool 14 of the first valve body 13 movement and being set on the first spool 14 to generate one and reply downwards
The first elastic portion (for example, the first elastic portion is spring) of elastic force；Setting is lauched under first below aquaporin 31 and with first
The lower water cavity 11 that channel 31 is connected, the bottom of chamber of the lower water cavity 11 have under second not be coaxially disposed with the first lower aquaporin 31
Aquaporin 111；It is located at the second water valve of the second lower aquaporin 111, second water valve and the first water valve are with identical structure, and second
Water valve includes the second valve body 17 for sealing the second lower aquaporin 111, the second valve for being used to that the second valve body 17 to be driven to act
Core 18 and be located on the second spool 18 with generate a downward back stretch the second elastic portion (for example, the second elastic portion is
Spring)；The first spool 14 for controlling the first water valve is opened in the second water valve after making the first water valve and is closed prior to the second water valve
The force transmission mechanism closed, the force transmission mechanism are set to the lower section of the first spool 14.
Wherein, force transmission mechanism includes the pilot hole for being located at the bottom of chamber of lower water cavity 11 and the mandril 15 across pilot hole, the top
It is to be arranged in pilot hole and be set in top that movable sealing connector sleeve 16(such as sealed adapter sleeve 16 is equipped between bar 15 and pilot hole
Sealed silicon gum cover on bar 15), there is pre-determined distance, to allow between the upper end of mandril 15 and the lower end of the first spool 14
What the second spool 18 for driving mandril 15 and the second water valve acted is lauched driving mechanism simultaneously to mandril 15 and the second water valve
The second spool 18 when generating active force, mandril 15, which moves up, is less than pre-determined distance to not abutting to the first spool 14
When lower end, the second spool 18 drives the second valve body 17 to move up and opens the second water valve, only when mandril 15 to
When upper movement is more than pre-determined distance, mandril 15, which generates upward active force to the first spool 14, could allow the first spool 14 to drive first
Valve body 13 opens the first water valve, to open after realizing the first water valve in the second water valve；Conversely, water-driven mechanism pair instantly
When second spool 18 of mandril 15 and the second water valve generates active force and disappears, mandril 15 and the second spool 18 start simultaneously at decline from
And the first spool 14 moves down after closing the first water valve preferentially, the second spool 18 continues just to drive the second valve after moving down pre-determined distance
Body 17 closes the second water valve.
Certainly, elastic element (such as the bullet that downward back stretch is generated to mandril 15 is preferably provided on mandril 15
Property element be spring), so as to when 15 lower end of mandril is without external force action or smaller external force action pass through elastic element generate
Back stretch is moved downward by mandril 15, so that it is guaranteed that mandril 15 will not generate interference to the first spool 14, will not influence first
Valve body 13 is sealed the first lower aquaporin 31.
Being lauched driving mechanism is lever floating ball structure, solenoid valve, motor or air pump etc..Wherein, lever floating ball structure
Because its is at low cost, reliability is high etc., reasons are widely used in current most of humidifiers.The lever floating ball structure includes setting
In the support base 51 of 4 bottom of atomization chamber, the lever 52 on support base 51, set on 51 1 end of lever floating ball 53 and be all provided with
The first of upward active force is generated to mandril 15, the second spool 18 respectively when on the lever other end in 4 water shortage of atomization chamber
Thrust portion 54 and the second thrust portion 55.
In one embodiment, have between 14 lower end of upper end and the first spool except through mandril 15 is arranged pre-
If can also realize the control to the first water valve in the following way apart from realizing other than the control to the first water valve: setting top
Vertical range between the lower end of bar 15 and the first thrust portion 54 compared with the lower end of the second spool 18 and the second thrust portion 55 it
Between vertical range will the big pre-determined distance, in this way, when lever 51 drives the first thrust portion 54 and the second thrust portion 55 to upwarp
When, the second thrust portion 55 pushes the second spool 18 to move up after the second water valve opening, and the first thrust portion 54 needs to upwarp again default
Distance can just touch mandril 15 and the first spool 14 is driven to move up to open the first water valve, in second after the first water valve of realization
Water valve is opened.
When the nebulising element work in atomization chamber 4, water is vibrated and generates water mist by leading mist cylinder 6 from 331 row of fog outlet
Out, to consume the water in atomization chamber 4；Water when with the water level decreasing in atomization chamber 4 to preset low water level, in water storage cavity 3
The opening and closing of the first water valve and the second water valve are driven to can be achieved with giving atomization chamber 4 moisturizing automatically by being lauched driving mechanism.
Specifically, to the automatic water supplement of atomization chamber 4, detailed process is as follows:
1. floating ball 53 drops to predeterminated position to pass through thick stick when the water level decreasing in atomization chamber 4 to preset low water level
Bar 52 generates upward active force to mandril 15, the second spool 18 respectively after upwarping the first thrust portion 54 and the second thrust portion 55,
Second spool 18 drives the second valve body 17 to move up to open the second water valve so that lower water cavity 11 to be connected to atomization chamber 4；And due to
There is pre-determined distance between mandril 15 and the first valve body 14, when the second water valve open the needs of pushing rod 15 continue to move up it is enough away from
The lower end that the first spool 14 could be contacted from after, under the promotion of mandril 15, the first spool 14 drives the first valve body 13 fortune upwards
Dynamic to open the first water valve to which the first valve body 13 no longer seals the first lower aquaporin 31, the water in water storage cavity 3 is lauched from first
Channel 31 flows into lower water cavity 11 by the first water valve, then flows into atomization chamber 4 from the second water valve through the second lower aquaporin 111.
2. floating ball 53 rises to make by lever 52 with when water level is risen to close to preset high water level in atomization chamber 4
First thrust portion 54 and the second thrust portion 55 have a downwarp, the first spool 14, the second spool 18 respective back stretch effect under with
Move down, so that the first spool 14 drives the first valve body 13 to take the lead in the first lower closing of aquaporin 31 realizing that the first water valve is closed,
Water in water storage cavity 3 can not enter back into lower water cavity 11, and the water in lower water cavity 11 still can pass through the second lower aquaporin 111
Flow into atomization chamber 4；After the first water valve is closed, as the water in lower water cavity 11 continues to the water that atomization chamber 4 allows in atomization chamber 4
Position continues to rise, so that the first thrust portion 54 and the second thrust portion 55 continue to have a downwarp, the water in water cavity 11 flows to atomization chamber 4 instantly
Water level rises to preset high water level in atomization chamber 4 after interior, at this point, the second thrust portion 55 is to the second spool 18 without active force or work
Firmly less than the back stretch of the second spool 18, so that the second spool 18 drives the second valve body 17 to move down the second lower aquaporin
111 closings realize that the second water valve is closed.
It can be seen that the utility model by force transmission mechanism allow between the first water valve and the second water valve realize Time Delay Opening or
It closes, and there is no upper and lower position or coaxial arrangement to lead to that phase will not be generated between the two between the first spool 14 and the second spool 18
Mutual correlation influences, i.e., will not influence the movement of another water valve when one of water valve fails and also ensure to play and be lauched
Sealing is cast aside and is lauched driving mechanism and the external factor to fail occur, and the utility model is only when the first water valve and the second water valve
It just will lead to lower water controller when failing simultaneously and thoroughly fail not playing and be lauched sealing function, therefore the utility model passes through the
One water valve and the second water valve play it is dual be lauched protective effect, fail simultaneously in view of the first water valve with the second water valve general
Rate is extremely low, it is therefore apparent that the lower water-bound of the single water valve of the utility model compared to the prior art or double water of coaxial arrangement
For water-bound under valve (it is lauched the reliability that sealing effect depends on underlying water valve), very big being lauched for improving
Sealing effect, the probability for leak occur are extremely low.
In one embodiment, the position of the water inlet of the lower aquaporin 31 of setting first is higher than the bottom of chamber of water storage cavity 3, thus
The impurity such as the fine sand being deposited in 3 bottom of chamber of water storage cavity are stopped to enter the first lower aquaporin 31；Equally, the lower aquaporin of setting second
The position of 111 water inlet is higher than the bottom of chamber of lower water cavity 11, to stop the impurity such as the fine sand being deposited in lower 11 bottom of chamber of water cavity
Into the second lower aquaporin 111.Therefore, due to being the second water valve and the first water valve in water cavity 11 under first opening during being lauched
It is not turned on, therefore the impurity such as fine sand will do it preformed precipitate to reduce and enter the first lower aquaporin 31 with shadow in the water in water storage cavity 3
Ring the first water valve；Furthermore even if the impurity such as fine sand are entered in lower water cavity 11 by the first lower aquaporin 31, it is lauched due to first
Channel 31 and the second lower aquaporin 111 shift to install, hence into the water in lower water cavity 11 in the case where flowing to second aquaporin 111
Also can gradually allow the impurity such as fine sand to generate precipitating in the process with reduce the impurity such as the fine sand in water into the second lower aquaporin 111 from
And reduce the probability that the second water valve fails.
Furthermore in conjunction with shown in Fig. 2 and Fig. 3, atomization chamber 4 is fixed on pedestal 2, and the setting that water tank can then pick and place exists
In atomization chamber 4, lower water cavity 11 is detachably arranged in the bottom of chamber downside of water storage cavity 3.For example, on the downside of the bottom of chamber of water storage cavity 3
Face is equipped with the mounting portion 32 for being located at the side of the first lower aquaporin 31, and the upper end of lower water cavity 11 and the mounting portion 32 are dismountable
Sealing is connected.This structure is advantageous in that: can be removed water tank from pedestal 2 at any time, then be removed from the bottom of lower water cavity 11
Lower water cavity 11, so that convenient periodically carry out cleaning operation to water storage cavity 31 and lower water cavity 11, with reduce be deposited in water storage cavity 31, under
The probability that the impurity such as the fine sand in water cavity 11 cause the first water valve, the second water valve to fail, it is easy to use and can effectively mention
The reliability of high humidifier.
The foregoing is merely the preferred embodiments of the application, not to limit the application, all essences in the application
Made any modifications, equivalent replacements, and improvements etc., should be included within the scope of protection of this application within mind and principle.
Claims (10)
1. a kind of water tank with dual water valve, the water tank include bottom of chamber be equipped with the water storage cavity (3) of first lower aquaporin (31) with
And (31) first water valves set on the first lower aquaporin；It is characterized in that, the water tank further include: with first lower aquaporin (31) phase
The lower water cavity (11) of connection, the bottom of chamber of the lower water cavity (11) have be not coaxially disposed with first lower aquaporin (31) second to be lauched
Channel (111)；It is located at the second water valve of second lower aquaporin (111)；The first spool (14) for controlling the first water valve makes
In the force transmission mechanism the second water valve opening and closed prior to the second water valve after one water valve, which is set to the first spool (14)
Lower section.
2. according to claim 1 with the water tank of dual water valve, which is characterized in that force transmission mechanism includes being located at lower water cavity
(11) pilot hole of bottom of chamber and mandril (15) across pilot hole are equipped with movable sealing and connect between the mandril (15) and pilot hole
Female connector, and mandril (15) has the feature that between the upper end of mandril (15) and the lower end of the first spool (14) have in advance
If distance；Or/and the lower end of mandril (15) is set and is used to drive the second spool (18) of mandril (15) and the second water valve dynamic
The vertical range being lauched between driving mechanism made is than the vertical range between the lower end and driving mechanism of the second spool (18)
Want big pre-determined distance.
3. according to claim 1 with the water tank of dual water valve, which is characterized in that setting first lower aquaporin (31) enter
The position at the mouth of a river is higher than the bottom of chamber of water storage cavity (3).
4. according to claim 1 with the water tank of dual water valve, which is characterized in that setting second lower aquaporin (111)
The position of water inlet is higher than the bottom of chamber of lower water cavity (11).
5. according to claim 1 with the water tank of dual water valve, which is characterized in that be equipped on mandril (15) for top
Bar (15) generates the elastic element of downward back stretch.
6. according to claim 1 with the water tank of dual water valve described in -5 any one, which is characterized in that lower water cavity (11) is removable
That unloads is sealingly disposed in the bottom of chamber downside of water storage cavity (3).
7. a kind of humidifier is equipped with atomization in the atomization chamber (4) including pedestal (2) and the atomization chamber (4) being set on pedestal (2)
Element；It is characterized by further comprising: dismountable setting has as described in claim 1-6 any one on atomization chamber (4)
The water tank of dual water valve, wherein second lower aquaporin (111) are connected with atomization chamber (4)；And for being lacked in atomization chamber (4)
Upward active force is generated respectively by the second water valve, first to the second spool (18) of the second water valve and mandril (15) respectively when water
What water valve was opened is lauched driving mechanism, this is lauched driving mechanism setting in atomization chamber (4).
8. humidifier according to claim 7, which is characterized in that be lauched driving mechanism be lever floating ball structure, solenoid valve,
Motor or air pump.
9. humidifier according to claim 7, which is characterized in that being lauched driving mechanism is lever floating ball structure, including is set
In the support base (51) of atomization chamber (4) bottom, the lever (52) being set on support base (51), floating set on (51) one end of lever
It ball (53) and is set on the lever other end for being produced respectively to the second spool (18) and mandril (15) in atomization chamber (4) water shortage
The first thrust portion (54) and the second thrust portion (55) of raw upward active force.
10. humidifier according to claim 7, which is characterized in that water tank (3) has the top cover (31) with fog outlet (311),
It is equipped between fog outlet (311) and atomization chamber (4) and leads mist cylinder (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920315024.4U CN209588267U (en) | 2019-03-12 | 2019-03-12 | Water tank and humidifier with dual water valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920315024.4U CN209588267U (en) | 2019-03-12 | 2019-03-12 | Water tank and humidifier with dual water valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209588267U true CN209588267U (en) | 2019-11-05 |
Family
ID=68373932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920315024.4U Active CN209588267U (en) | 2019-03-12 | 2019-03-12 | Water tank and humidifier with dual water valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209588267U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109764465A (en) * | 2019-03-12 | 2019-05-17 | 小熊电器股份有限公司 | Water tank and humidifier with dual water valve |
-
2019
- 2019-03-12 CN CN201920315024.4U patent/CN209588267U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109764465A (en) * | 2019-03-12 | 2019-05-17 | 小熊电器股份有限公司 | Water tank and humidifier with dual water valve |
| CN109764465B (en) * | 2019-03-12 | 2024-02-13 | 小熊电器股份有限公司 | Water tank with double water valves and humidifier |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2019045128A (en) | Automatic control drainage device and humidifier of the same | |
| CN106642477A (en) | Humidifier | |
| CN206504432U (en) | Humidifier | |
| CN208719369U (en) | A kind of humidifier of the valve opening structure and application of the humidifier structure | |
| CN209588267U (en) | Water tank and humidifier with dual water valve | |
| CN209541087U (en) | Lower water controller and humidifier | |
| CN106765797A (en) | Humidifier | |
| CN109764465A (en) | Water tank and humidifier with dual water valve | |
| CN109737540B (en) | Drainage control device and humidifier | |
| CN204267843U (en) | A kind of float valve | |
| CN207146801U (en) | One kind automatically controls launching gear and its humidifier | |
| CN209688132U (en) | It is discharged valve module, water tank and humidifier using the water outlet valve module | |
| CN206504431U (en) | Humidifier | |
| CN209725352U (en) | It is discharged valve arrangement and humidifier | |
| CN109780232A (en) | It is discharged valve module, water tank and humidifier using the water outlet valve module | |
| CN212336202U (en) | Intelligent closestool without water tank water flushing auxiliary device suitable for low water pressure environment | |
| CN218933337U (en) | Flushing system with pump and intelligent closestool | |
| CN209524113U (en) | A kind of detachable water valve module and humidifier | |
| CN109519693B (en) | Steam trap capable of realizing continuous pressure-stabilizing discharge | |
| CN209586715U (en) | A kind of integrated form flow double-control apparatus for water pump | |
| CN207500532U (en) | High pressure switching valve | |
| CN109780287A (en) | It is discharged valve arrangement and humidifier | |
| CN108870609B (en) | Humidifier | |
| CN112502252A (en) | Toilet bowl with strong flushing force | |
| CN109356865A (en) | A kind of integrated form flow double-control apparatus for water pump |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |