CN108825803A - Water outlet valve structure and humidifier comprising same - Google Patents
Water outlet valve structure and humidifier comprising same Download PDFInfo
- Publication number
- CN108825803A CN108825803A CN201810978815.5A CN201810978815A CN108825803A CN 108825803 A CN108825803 A CN 108825803A CN 201810978815 A CN201810978815 A CN 201810978815A CN 108825803 A CN108825803 A CN 108825803A
- Authority
- CN
- China
- Prior art keywords
- water outlet
- water
- runner
- outlet valve
- valve arrangement
- 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.)
- Granted
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 213
- 238000007789 sealing Methods 0.000 claims description 39
- 238000007667 floating Methods 0.000 claims description 15
- 239000007788 liquid Substances 0.000 claims description 15
- 238000010276 construction Methods 0.000 claims description 8
- 230000007423 decrease Effects 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 description 4
- 230000009977 dual effect Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
- F16K1/34—Cutting-off parts, e.g. valve members, seats
- F16K1/36—Valve members
- F16K1/38—Valve members of conical shape
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/02—Construction of housing; Use of materials therefor of lift valves
- F16K27/0254—Construction of housing; Use of materials therefor of lift valves with conical shaped valve members
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/08—Guiding yokes for spindles; Means for closing housings; Dust caps, e.g. for tyre valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/0644—One-way valve
- F16K31/0655—Lift valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/18—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float
- F16K31/20—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float actuating a lift valve
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F6/00—Air-humidification, e.g. cooling by humidification
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Lift Valve (AREA)
- Float Valves (AREA)
Abstract
The invention discloses a water outlet valve structure and a humidifier comprising the same. The opening or closing of the water outlet valve structure is controlled through a control structure, the water outlet valve structure comprises a flow channel, the flow channel comprises an inlet and an outlet, and the control structure can close or open the outlet of the flow channel. The water outlet valve structure provided by the invention can plug or open the outlet of the flow channel through the control structure, so that the opening and closing of the flow channel are controlled, and the water outlet valve structure is simpler. In addition, the outlet is only blocked, so the specific structural requirements on the control structure are lower, and the control structure can be simpler.
Description
Technical field
The present invention relates to outlet valve correlative technology field, especially a kind of water outlet valve arrangement and the humidifier including it.
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 be easy to cause leak, and sends out on electrical equipment
The accidents such as electric leakage may be caused after raw leak, threaten user using safe.Sealing structure is arranged in another invention, water inlet
So that the structure of flowing water Valve is more complicated, and opening for ability control valve must be cooperated with the more complicated control structure of structure
It closes.
Summary of the invention
In view of this, an object of the present invention is to provide the water outlet valve arrangement and packet of a kind of simple structure, convenient control
Include its humidifier.
In a first aspect, providing a kind of water outlet valve arrangement, unlatching or the pass of the water outlet valve arrangement are controlled by control structure
It closes, the water outlet valve arrangement includes runner, and the runner includes an inlet and an outlet, and the control structure can be by the runner
Outlet blocks or opens.
Preferably, containment structures are provided on the downside of the outlet, the control structure includes being arranged in the containment structures
Interior float portion, the float portion can rise or fall with the liquid level in the containment structures,
When liquid level is increased to block-up position, the float portion blocks the outlet of the runner；
When liquid level decline, the float portion decline, the outlet of the runner are opened.
Preferably, the exit of the runner is provided with water flowing out structure, and sealing is formed on the water flowing out structure, described
Water outlet is formed on sealing, the sealing can be abutted with the control structure, to make the control structure by institute
State water outlet closure.
Second aspect provides a kind of water outlet valve arrangement, and unlatching or the pass of the water outlet valve arrangement are controlled by control structure
It closes, the water outlet valve arrangement includes shell and core assembly, and runner is formed in the shell, and the core assembly can be opened
Or the first end of the runner is closed, the control structure can drive the core assembly to be moved to opening from closed position
Position, the control structure can also block the outlet of the runner.
Preferably, the first end of the runner and outlet can be opened or block simultaneously；And/or
When the core assembly cannot close the first end of the runner, the outlet of the runner can be by the control
Structural traps.
Preferably, the control structure is configured to lever construction, and the lever construction includes positioned at the first of fulcrum side
Side structure and the second side structure positioned at fulcrum other side, first side structure are correspondingly arranged with the core assembly, and
The core assembly can be driven to be moved to open position, the exit of second side structure and the runner from closed position
It is correspondingly arranged, second side structure can block the outlet of the runner.
Preferably, the exit of the runner is provided with water flowing out structure, and sealing is formed on the water flowing out structure, described
Water outlet is formed on sealing, the sealing can be abutted with a part of second side structure, to go out by described in
Mouth of a river closing.
Preferably, downward, the sealing is formed in the downside of the water flowing out structure to the water outlet.
Preferably, the water flowing out structure further includes mounting portion, and the mounting portion is inserted into described from the outlet of the runner
In runner, the mounting portion and the sealing constitute L-shaped structure, and L-shaped runner is formed inside the water flowing out structure.
Preferably, the runner includes water inlet flow channel and outlet passage, the extending direction of the water inlet flow channel and it is described go out
Angle is formed between the extending direction of water flow passage.
Preferably, the water inlet flow channel is configured to tubular structure, the first end opening of the water inlet flow channel, the feed water flow
The second end in road is closed, and the first end of the water inlet flow channel constitutes the first end of the runner.
Preferably, the first end of the water inlet flow channel is blocked when the core assembly is located at the closed position, it is described
First side structure, which is capable of providing thrust, makes the core assembly move up to the open position, to open the water inlet flow channel
First end.
Preferably, the second end of the water inlet flow channel by can the closure part that deformation occurs blocked, first side
Structure provides thrust to the core assembly by way of contact, alternatively,
First side structure provides thrust to the core assembly by non-contacting mode.
Preferably, the plugging structure includes capping and mounting structure, the capping to the water inlet flow channel
Two ends are blocked, and the capping is flexible material, and the capping is connected on the shell by the mounting structure.
Preferably, the mounting structure is configured to ring structure, and first side structure can be contacted with the capping
And thrust is provided makes the capping deformation occurs.
Preferably, the lever construction is float, and the float includes floating portion and driving portion, and the floating portion constitutes institute
The second side structure is stated, the driving portion constitutes first side structure.
The third aspect provides a kind of humidifier, including water tank and sink, float, the water tank is provided in the sink
Water outlet be provided with above-mentioned water outlet valve arrangement.
Water outlet valve arrangement provided by the invention can block or open the outlet of runner by control structure, from
And the opening and closing of runner is controlled, it is simpler to use valve structure.Also, due to only being blocked to outlet, so to control structure
Specific structure require it is also relatively low so that control structure can also be simpler.
Detailed description of the invention
By referring to the drawings to the description of the embodiment of the present invention, the above and other purposes of the present invention, feature and
Advantage will be apparent from, in the accompanying drawings：
Fig. 1 shows the schematic cross-section of first embodiment water outlet valve arrangement provided by the invention；
Fig. 2 shows the schematic cross-sections of second embodiment water outlet valve arrangement provided by the invention；
Fig. 3 shows the structural schematic diagram of shell and water flowing out structure；
Fig. 4 shows the partial schematic sectional view of first embodiment humidifier；
Fig. 5 shows the partial schematic sectional view of second embodiment humidifier.
Specific embodiment
Below based on embodiment, present invention is described, but the present invention is not restricted to these embodiments.Ability
Domain it is to be appreciated by one skilled in the art that provided herein attached drawing be provided to explanation purpose, and attached drawing be not necessarily by than
What example was drawn.
Unless the context clearly requires otherwise, "include", "comprise" otherwise throughout the specification and claims etc. are similar
Word should be construed as the meaning for including rather than exclusive or exhaustive meaning；That is, be " including but not limited to " contains
Justice.
In the description of the present invention, it is to be understood that, term " first ", " second " etc. are used for description purposes only, without
It can be interpreted as indication or suggestion relative importance.In addition, in the description of the present invention, unless otherwise indicated, the meaning of " multiple "
It is two or more.
Outlet valve structure setting provided by the invention is especially fitted in the water outlet of water tank for controlling the water outlet of water tank
For electrical equipments such as humidifiers.
The present invention provides a kind of water outlet valve arrangement, including runner, and the runner includes an inlet and an outlet, the outlet and storage
Water-bound is oppositely arranged, and water energy is enough to flow into the runner from the entrance, then enters the water storage knot by outlet outflow
In structure, the containment structures are located at the downside of the outlet.It the outlet can be by control structural traps, it is preferable that the control
Structure processed includes the float portion being arranged in the containment structures, and the float portion can be with the liquid level in the containment structures
It rises or falls.When the liquid level in the containment structures rises to certain altitude, the float portion and the outlet contact are simultaneously
The outlet is blocked, liquid level position is block-up position at this time, i.e., when liquid level is increased to the position, the float portion
The outlet can be blocked；The float portion decline when the liquid level decline in the containment structures, so that the float portion
It is separated with the outlet, the outlet is opened.Preferably, in the present embodiment, if the control structure some can
As liquid level rises or falls, specific structure is not defined here.
Preferably, sealing structure is set in the exit, to improve plugging effect.It preferably, can be in the outlet
Place's setting water flowing out structure 13 (as shown in Figure 1, 2, 3), the specific structure of the water flowing out structure 13 are described in detail below.
Preferably, in order to further increase outlet valve reliability of structure, the present invention also provides another kinds with dual close
The water outlet valve arrangement of seal structure：
As shown in Figure 1, the water outlet valve arrangement includes shell 1 and spool in the first embodiment of the water outlet valve arrangement
Component 2, is formed with water inlet flow channel 11 in the shell 1, the part-structure of the core assembly 2 be movably disposed at it is described into
In water flow passage 11, and the opening and closing of the water inlet flow channel 11 can be controlled by the core assembly 2.It is also set up on the shell 1
There is outlet passage 12, water energy is enough to be flowed into from the water inlet flow channel 11, is then flowed out by the outlet passage 12, water flow is described
Angle is formed between flow direction in water inlet flow channel 11 and the outlet passage 12, the preferably described angle is 90 degree, i.e., described
Water inlet flow channel 11 and the outlet passage 12 are mutually perpendicular to.
The generally cylindrical structure of the shell 1, the water inlet flow channel 11 are configured to tubular structure, the water inlet flow channel 11
In the radially inner side of the shell 1, it is preferable that the axis of the water inlet flow channel 11 is parallel with the axis of the shell 1 or conllinear.
The core assembly 2 includes spool 21 and seal spool portion 22, and the spool 21 is configured to rod-like structure, and can along it is described into
Water flow passage 11 is axially slidably inserted into the water inlet flow channel 11, and the spool 21 size in the radial direction is less than described
The radial dimension of 11 inner wall of water inlet flow channel makes to form gap between 11 inner wall of the spool 21 and the water inlet flow channel, to supply water
It circulates out of described water inlet flow channel 11.The seal spool portion 22 is configured to plate-like or mesa-shaped structure, the seal spool portion 22
Face size be greater than the water inlet flow channel 11 end size, enable the seal spool portion 22 to the water inlet flow channel 11
First end 112 blocked the upper end of the water inlet flow channel 11 when being working condition.It is arranged in the seal spool portion 22
There is mounting hole, the mounting hole is preferably placed at the center in the seal spool portion 22, and the first end 211 of the spool 21 can be worn
It crosses the mounting hole and is connected to the seal spool portion 22 on the spool 21, and the seal spool portion 22 is connected to
Close to the position of the first end 211 of the spool 21, the seal spool portion 22 cannot be opposite in the axial direction of the spool 21
The spool 21 is mobile.The spool 21 is provided with mounting groove along its axial direction close to the position of its first end 211, and the spool is close
The aperture of mounting hole in envelope portion 22 is less than the outer diameter of the spool 21, less than or greater than face where the bottom wall of the mounting groove
Outer diameter cooperates the mounting groove and the mounting hole and realizes clamping, to the seal spool portion 22 the spool 21 axis
Limited upwards, and realized between the mounting groove and the mounting hole it is in sealing contact, avoid the spool 21 with it is described
The junction leak in seal spool portion 22.Preferably, the seal spool portion 22 is the soft materials such as rubber.Further, institute
The side wall for stating part between the first end 211 of spool 21 and the mounting groove forms the conical surface, and the conical surface is to the seal spool
The installation in portion 22 is oriented to, and the installation in the seal spool portion 22 is facilitated.
The second end 212 of the spool 21 is one end far from the seal spool portion 22 the from the water inlet flow channel 11
One end 112 is inserted into the water inlet flow channel 11, and can be moved down, when the spool 21 is moved to first position, institute
It states seal spool portion 22 to contact with the first end 112 of the water inlet flow channel 11, the spool 21 cannot be further continued for downslide at this time
It is dynamic, while the seal spool portion 22 being made to be pressed on the first end 112 of the water inlet flow channel 11, to the of the water inlet flow channel 11
One end 112 is blocked, i.e., the described core assembly 2 is located at closed position, and the first end 112 of the water inlet flow channel 11 is closed.
The core assembly 2 further includes biasing member 23, and the biasing member 23 provides bias force and makes in the case where not by external force, described
Spool 21 is able to maintain in first position, and the spool 21 is enable to provide pretightning force to the seal spool portion 22, makes institute
The first end 112 that seal spool portion 22 is pressed on the water inlet flow channel 11 is stated, to guarantee sealing effect.Preferably, described
The second end 212 of spool 21 described in first position close to the water inlet flow channel 11 second end 113, alternatively, the spool 21
Second end 212 reaches the outside of the water inlet flow channel 11, by second end 212 to the spool 21 apply along its axial direction to
On thrust overcome the bias force of the biasing member 23, can make the spool 21 that the seal spool portion 22 be driven to move upwards
To open position, to the water inlet flow channel 11 be opened, after removing thrust, in 21 He of the biasing member 23 and the spool
Under the self gravitation effect in the seal spool portion 22, the spool 21 and seal spool portion 22 move downwardly to first position,
The seal spool portion 22 blocks the water inlet flow channel 11.
Be provided with guide frame 111 in the water inlet flow channel 11, the guide frame 111 to the sliding of the spool 21 into
Row support and guiding, and in order to avoid the guide frame 111 impacts water flow, it is formed and is supplied on the guide frame
The logical structure of water flow.For example, the guide frame 111 can be set to plate structure, the plate structure outer ledge and institute
The inner wall connection of water inlet flow channel 11 is stated, is provided with pilot hole on the plate structure, the spool 21 can pass through the guiding
Hole simultaneously slides axially, and water hole is arranged on the plate structure, so that water flow is logical.Alternatively, the guide frame 111 include with
The guide ring that the spool 21 cooperates, the guide ring are connect by dowel with 11 inner wall of water inlet flow channel, the connection
Muscle setting is multiple, forms gap between multiple dowels, so that water flow is logical.Preferably, the biasing member 23 is spring, set
On the spool 21, one end of the biasing member 23 is connected on the guide frame 111；The second of the spool 21
Hold it is radially projecting be formed with limiting section, the other end of the biasing member 23 is connected on the limiting section.Preferably, when described
When spool 21 is located at first position, the biasing member 23 can also be provided the spool 21 along its elastic force axially downwardly,
The i.e. described biasing member 23 has a certain amount of decrement, to guarantee that the seal spool portion 22 is to be pressed on the water inlet flow channel
11 first end 112, to guarantee the reliable of first end 112 closure of the seal spool portion 22 to the water inlet flow channel 11
Property.
The outlet passage 12 is connected to the water inlet flow channel 11, and the outlet passage 12 is for the water in the shell 1
Outflow, it is preferable that the radially extending along the shell 1 of outlet passage 12.
Correspondingly, it is additionally provided with plugging structure on the shell 1, the plugging structure is by the of the water inlet flow channel 11
Two ends 113 block, and water is avoided to flow out from the second end 113 of the water inlet flow channel 11.Specifically, in the present embodiment, the envelope
Bridging structure includes capping 31, and the capping 31 is flexible material, such as the capping 31 can be bellows covers, Neng Gou
Deformation occurs under external force, and the capping 31 blocks the second end 113 of the water inlet flow channel 11.The capping 31 leans on
The side of the nearly spool 21 is formed with convex block 311, and when the capping 31 is by upward thrust, deformation occurs, makes described
Convex block 311 is contacted with the spool 21, and the spool 21 is pushed to move upwards, and the convex block 311 is preferably to be formed in institute
State the bulge-structure on capping 31, the setting of the convex block 311 can reduce the capping 31 and the spool 21 away from
From so that the movement of spool 21 can be pushed by bringing it about lesser deformation.The plugging structure further includes mounting structure 32,
The capping 31 is fixed on the shell 1 by the mounting structure 32, it is preferable that the mounting structure 32 is configured to cover shape
Structure, position is formed with through-hole in its center, can apply pressure to the capping 31 by the through-hole, alternatively, described
Connection structure 32 is ring structure, and the edge of the capping 31 can be pressed on the shell 1 by the mounting structure 32,
Preferably, the mounting structure 32 is connected on the shell 1 by dismountable mode, such as is connected through a screw thread or is buckled
The modes such as connection are attached, alternatively, the mounting structure 32 can also be integrally formed with the shell 1, to reduce assembly step
Suddenly.
The outlet passage 12 forms runner exit far from the end of the water inlet flow channel 11, and the runner exit is provided with
Water flowing out structure 13 is formed with water outlet on the water flowing out structure 13, and for water outflow, the water outlet is preferably directed towards lower section.It is excellent
Selection of land is formed with sealing 131 on the water flowing out structure 13, and the sealing 131 is located at the downside of the water flowing out structure 13, institute
It states water outlet to be formed on the sealing 131, the sealing 131 is the flexible materials such as rubber, can be occurred by when pressure
Elastic deformation, further, the water flowing out structure 13 are the flexible materials such as rubber, convenient for the installation of the water flowing out structure 13.
As shown in figure 3, in a preferred embodiment, the water flowing out structure 13 includes mounting portion 132 and sealing 131,
The mounting portion 132 and sealing 131 constitute L-shaped structure, and form L-shaped runner in inside.The mounting portion 132 is inserted into
In the outlet passage 12, and interference fit is formed between the outlet passage 12.Preferably, the side of the mounting portion 132
Be formed with interconnecting piece 133 on wall, be formed with gap 121 on the side wall of the outlet passage 12, when installation 133 energy of interconnecting piece
It is enough inserted into the gap 121 and is clamped.
It preferably, can also be by the mounting structure 32, outlet passage 12 and described in another exploitativeness embodiment
The setting of water flowing out structure 13 is structure as a whole, and the water inlet flow channel 11 is structure as a whole with the shell 1 setting.
As shown in figure 4, the water outlet valve arrangement is in humidifier in use, the water outlet valve arrangement is installed to 3 on water tank
Water outlet, the water tank 3 installs on screw clamp 4, and the water energy in the water tank 3 enough passes through the water outlet valve arrangement and flows to institute
It states in sink 4.Preferably, the shell 1 of the water outlet valve arrangement can be constructed with the water tank 3 is structure as a whole, i.e., the described shell
Body 1 and the water tank 3 are integrally formed.Float 5 is provided in the sink 4, the float 5 includes floating portion 51 and driving portion
52, the floating portion 51 can rise or fall with the liquid level in the sink 4, and the driving portion 52 can push the valve
Core 21 moves upwards.It is spaced apart between the floating portion 51 and the driving portion 52, and connected by interconnecting piece 53, institute
It states and is formed with fulcrum on interconnecting piece 53, the fulcrum is pivotally connected in the sink 4, and the float 5 is made to constitute lever
Structure, the driving portion 52 constitute the first side structure of the lever construction, and first side structure and the core assembly 2 are right
Should be arranged can provide thrust to the core assembly 2, and the floating portion 51 constitutes the second side structure of the lever construction, institute
The water outlet on the water flowing out structure 13 can be blocked by stating the second side structure.When liquid level is lower in the sink 4, the drift
The decline in floating portion 51, the driving portion 52 rise, and the driving portion 52 pushes the capping 31 to deform, to push institute
It states spool 21 to move upwards, is flowed into the water energy in the water tank 3 enough in the sink 4.When the floating portion 51 is with institute
When stating liquid level in sink 4 and rising and rise, the driving portion 52 can descend will, to make the spool 21 decline, until described
When spool 21 moves to first position, the water inlet flow channel 11 is blocked, and water cannot be continuously introduced in the sink 4, at this point,
The upper surface in the floating portion 51 is contacted with the sealing 131, so as to seal the water outlet on the water flowing out structure 13
It closes.When the core assembly 2 failure, the water inlet flow channel 11 cannot be blocked, at this point, the water level in the sink 4 can be held
Continuous to rise, after rising to certain position, the floating portion 51 contacts with the sealing 131 and applies to the sealing 131
Plus-pressure prevents water from being continuously introduced in the sink 4, avoids water that from overflowing so that the water outlet be made to be blocked.
Preferably, sealing structure can also be set in the floating portion 51, and the sealing structure is for example configured to seal
The structures such as circle, gasket seal, it is close in the floating portion 51 after the floating portion 51 height certain as water level rises to
Seal structure contacts with the water outlet on the water flowing out structure 13 and blocks the water outlet.At this point, can on the water flowing out structure 13
The sealing 131 is arranged, cooperate the sealing 131 with the sealing structure, so that the sealing effect is better, alternatively, also
It can be not provided with the sealing 131.
As shown in Fig. 2,5, in a second embodiment, the second end 113 of the water inlet flow channel 11 is closed end, i.e., the described envelope
Bridging structure and the water inlet flow channel 11 are integrally formed in the second end 113 of the water inlet flow channel 11, and the water inlet flow channel 11 constructs
For the opening of first end 112, the closed tubular structure of second end 113.The second end 212 of the spool 21 is located at the water inlet flow channel
In 11, the second end 212 of the spool 21 is provided with the first magnet 24, correspondingly, in this embodiment, the float 5
The second magnet 521 is provided on driving portion 52, first magnet 24 and the second magnet 521 can generate repulsive force, to make
When the proper driving portion 52 is close to the spool 21, the spool 21 can be pushed to move upwards.
Outlet valve structure setting outlet passage provided by the invention, and water flowing out structure is set in the end of outlet passage, out
Water-bound can cooperate with the float in sink, and when water level is excessively high, float can be sealed the water outlet on water flowing out structure
It is stifled.Have to use valve structure by core assembly closure water inlet flow channel and by the dual close of float closure water outlet
Envelope, to improve outlet valve reliability of structure.
Those skilled in the art will readily recognize that above-mentioned each preferred embodiment can be free under the premise of not conflicting
Ground combination, superposition.
It should be appreciated that above-mentioned embodiment is merely exemplary, and not restrictive, without departing from of the invention basic
In the case where principle, those skilled in the art can be directed to the various apparent or equivalent modification or replace that above-mentioned details is made
It changes, is all included in scope of the presently claimed invention.
Claims (17)
1. a kind of water outlet valve arrangement, which is characterized in that control opening or closing for the water outlet valve arrangement, institute by control structure
Stating water outlet valve arrangement includes runner, and the runner includes an inlet and an outlet, and the control structure can be by the outlet of the runner
It blocks or opens.
2. water outlet valve arrangement according to claim 1, which is characterized in that be provided with containment structures on the downside of the outlet, institute
Stating control structure includes the float portion being arranged in the containment structures, and the float portion can be in the containment structures
Liquid level rises or falls,
When liquid level is increased to block-up position, the float portion blocks the outlet of the runner；
When liquid level decline, the float portion decline, the outlet of the runner are opened.
3. water outlet valve arrangement according to claim 1, which is characterized in that the exit of the runner is provided with water outlet knot
Structure is formed with sealing on the water flowing out structure, water outlet is formed on the sealing, the sealing can be with the control
Structure processed abuts, so that the control structure be made to block the water outlet.
4. a kind of water outlet valve arrangement, which is characterized in that control opening or closing for the water outlet valve arrangement, institute by control structure
Stating water outlet valve arrangement includes shell and core assembly, is formed with runner in the shell, the core assembly can open or
The first end of the runner is closed, the control structure can drive the core assembly to be moved to open position from closed position
It sets, the control structure can also block the outlet of the runner.
5. water outlet valve arrangement according to claim 4, which is characterized in that the first end of the runner and outlet can be simultaneously
It is opened or blocks；And/or
When the core assembly cannot close the first end of the runner, the outlet of the runner can be by the control structure
It blocks.
6. water outlet valve arrangement according to claim 4, which is characterized in that the control structure is configured to lever construction, institute
Stating lever construction includes the first side structure positioned at fulcrum side and the second side structure positioned at fulcrum other side, and described first
Side structure is correspondingly arranged with the core assembly, and the core assembly can be driven to be moved to open position from closed position,
The exit of second side structure and the runner is correspondingly arranged, and second side structure can block going out for the runner
Mouthful.
7. water outlet valve arrangement according to claim 6, which is characterized in that the exit of the runner is provided with water outlet knot
Structure is formed with sealing on the water flowing out structure, water outlet is formed on the sealing, the sealing can be with described
A part of two side structures abuts, so that the water outlet be closed.
8. water outlet valve arrangement according to claim 7, which is characterized in that the water outlet downward, the sealing
It is formed in the downside of the water flowing out structure.
9. water outlet valve arrangement according to claim 7, which is characterized in that the water flowing out structure further includes mounting portion, described
Mounting portion is inserted into the runner from the outlet of the runner, the mounting portion and sealing composition L-shaped structure, and
L-shaped runner is formed inside the water flowing out structure.
10. water outlet valve arrangement according to claim 6, which is characterized in that the runner includes water inlet flow channel and water flow out
Road forms angle between the extending direction of the water inlet flow channel and the extending direction of the outlet passage.
11. water outlet valve arrangement according to claim 10, which is characterized in that the water inlet flow channel is configured to tubular structure,
First end opening of the water inlet flow channel, the second end closing of the water inlet flow channel, the first end of the water inlet flow channel constitute institute
State the first end of runner.
12. water outlet valve arrangement according to claim 11, which is characterized in that the core assembly is located at the closed position
When the first end of the water inlet flow channel is blocked, first side structure, which is capable of providing thrust, moves upwards the core assembly
To the open position, to open the first end of the water inlet flow channel.
13. water outlet valve arrangement according to claim 11, which is characterized in that the second end of the water inlet flow channel is by that can send out
The closure part of raw deformation is blocked, and first side structure provides thrust to the core assembly by way of contact, or
Person,
First side structure provides thrust to the core assembly by non-contacting mode.
14. water outlet valve arrangement according to claim 13, which is characterized in that the plugging structure includes capping and installation
Structure, the capping block the second end of the water inlet flow channel, and the capping is flexible material, the installation knot
The capping is connected on the shell by structure.
15. water outlet valve arrangement according to claim 14, which is characterized in that the mounting structure is configured to ring structure,
First side structure, which can contact with the capping and provide thrust, to be made the capping deformation occurs.
16. the water outlet valve arrangement according to one of claim 6-15, which is characterized in that the lever construction is float, institute
Stating float includes floating portion and driving portion, and the floating portion constitutes second side structure, and the driving portion constitutes described first
Side structure.
17. a kind of humidifier, including water tank and sink, float is provided in the sink, which is characterized in that the water tank goes out
Water outlet valve arrangement described in one of claim 4-16 is provided at the mouth of a river.
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810978815.5A CN108825803B (en) | 2018-08-27 | 2018-08-27 | Water outlet valve structure and humidifier comprising same |
| EP18932141.7A EP3779250B1 (en) | 2018-08-27 | 2018-12-25 | Water outlet valve structure and humidifier having same |
| JP2020561913A JP7109591B2 (en) | 2018-08-27 | 2018-12-25 | Discharge valve structure and humidifier provided with the same |
| PCT/CN2018/123325 WO2020042488A1 (en) | 2018-08-27 | 2018-12-25 | Water outlet valve structure and humidifier having same |
| US17/059,149 US11415228B2 (en) | 2018-08-27 | 2018-12-25 | Water outlet valve structure and humidifier having the same |
| CA3100585A CA3100585C (en) | 2018-08-27 | 2018-12-25 | Water outlet valve structure and humidifier having the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810978815.5A CN108825803B (en) | 2018-08-27 | 2018-08-27 | Water outlet valve structure and humidifier comprising same |
Publications (2)
| Publication Number | Publication Date |
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| CN108825803A true CN108825803A (en) | 2018-11-16 |
| CN108825803B CN108825803B (en) | 2024-06-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810978815.5A Active CN108825803B (en) | 2018-08-27 | 2018-08-27 | Water outlet valve structure and humidifier comprising same |
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| Country | Link |
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| CN (1) | CN108825803B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109780232A (en) * | 2019-03-12 | 2019-05-21 | 小熊电器股份有限公司 | It is discharged valve module, water tank and humidifier using the water outlet valve module |
| CN109780287A (en) * | 2019-03-12 | 2019-05-21 | 小熊电器股份有限公司 | It is discharged valve arrangement and humidifier |
| WO2020042487A1 (en) * | 2018-08-27 | 2020-03-05 | 珠海格力电器股份有限公司 | Humidifier |
| WO2020042488A1 (en) * | 2018-08-27 | 2020-03-05 | 珠海格力电器股份有限公司 | Water outlet valve structure and humidifier having same |
| US20220082274A1 (en) * | 2019-01-03 | 2022-03-17 | Woongjin Coway Co., Ltd. | Humidifier |
| US20220243934A1 (en) * | 2019-06-17 | 2022-08-04 | Coway Co., Ltd. | Air humidification and purification device |
| CN115371160A (en) * | 2022-08-05 | 2022-11-22 | 珠海格力电器股份有限公司 | Split type water storage structure and humidifier |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160305674A1 (en) * | 2015-04-16 | 2016-10-20 | Samsung Electronics Co., Ltd. | Humidifier and home appliance |
| CN106642477A (en) * | 2017-02-10 | 2017-05-10 | 珠海格力电器股份有限公司 | Humidifier |
| CN106765796A (en) * | 2017-01-11 | 2017-05-31 | 欧兰普电子科技（厦门）有限公司 | A kind of electromagnetic levitation type priming apparatus and air humidifier |
| CN107115026A (en) * | 2017-05-17 | 2017-09-01 | 珠海格力电器股份有限公司 | Water outlet assembly and water dispenser |
| CN108253572A (en) * | 2018-02-07 | 2018-07-06 | 佛山市金星徽电器有限公司 | A kind of humidifier with double body structure |
| CN207599116U (en) * | 2017-12-11 | 2018-07-10 | 深圳前海帕拓逊网络技术有限公司 | A kind of control taps and upper plus water humidifier |
| CN208831764U (en) * | 2018-08-27 | 2019-05-07 | 珠海格力电器股份有限公司 | Water outlet valve structure and humidifier comprising same |
| CN208831763U (en) * | 2018-08-27 | 2019-05-07 | 珠海格力电器股份有限公司 | Water outlet valve structure and humidifier comprising same |
-
2018
- 2018-08-27 CN CN201810978815.5A patent/CN108825803B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160305674A1 (en) * | 2015-04-16 | 2016-10-20 | Samsung Electronics Co., Ltd. | Humidifier and home appliance |
| CN106765796A (en) * | 2017-01-11 | 2017-05-31 | 欧兰普电子科技（厦门）有限公司 | A kind of electromagnetic levitation type priming apparatus and air humidifier |
| CN106642477A (en) * | 2017-02-10 | 2017-05-10 | 珠海格力电器股份有限公司 | Humidifier |
| CN107115026A (en) * | 2017-05-17 | 2017-09-01 | 珠海格力电器股份有限公司 | Water outlet assembly and water dispenser |
| CN207599116U (en) * | 2017-12-11 | 2018-07-10 | 深圳前海帕拓逊网络技术有限公司 | A kind of control taps and upper plus water humidifier |
| CN108253572A (en) * | 2018-02-07 | 2018-07-06 | 佛山市金星徽电器有限公司 | A kind of humidifier with double body structure |
| CN208831764U (en) * | 2018-08-27 | 2019-05-07 | 珠海格力电器股份有限公司 | Water outlet valve structure and humidifier comprising same |
| CN208831763U (en) * | 2018-08-27 | 2019-05-07 | 珠海格力电器股份有限公司 | Water outlet valve structure and humidifier comprising same |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020042487A1 (en) * | 2018-08-27 | 2020-03-05 | 珠海格力电器股份有限公司 | Humidifier |
| WO2020042488A1 (en) * | 2018-08-27 | 2020-03-05 | 珠海格力电器股份有限公司 | Water outlet valve structure and humidifier having same |
| US11415228B2 (en) | 2018-08-27 | 2022-08-16 | Gree Electric Appliances, Inc. Of Zhuhai | Water outlet valve structure and humidifier having the same |
| US20220082274A1 (en) * | 2019-01-03 | 2022-03-17 | Woongjin Coway Co., Ltd. | Humidifier |
| US11976845B2 (en) * | 2019-01-03 | 2024-05-07 | Coway Co., Ltd. | Humidifier |
| CN109780232A (en) * | 2019-03-12 | 2019-05-21 | 小熊电器股份有限公司 | It is discharged valve module, water tank and humidifier using the water outlet valve module |
| CN109780287A (en) * | 2019-03-12 | 2019-05-21 | 小熊电器股份有限公司 | It is discharged valve arrangement and humidifier |
| CN109780287B (en) * | 2019-03-12 | 2024-02-13 | 小熊电器股份有限公司 | Water outlet valve structure and humidifier |
| CN109780232B (en) * | 2019-03-12 | 2024-02-13 | 小熊电器股份有限公司 | Water outlet valve assembly, water tank using same and humidifier |
| US20220243934A1 (en) * | 2019-06-17 | 2022-08-04 | Coway Co., Ltd. | Air humidification and purification device |
| US12013150B2 (en) * | 2019-06-17 | 2024-06-18 | Coway Co., Ltd. | Air humidification and purification device |
| CN115371160A (en) * | 2022-08-05 | 2022-11-22 | 珠海格力电器股份有限公司 | Split type water storage structure and humidifier |
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| CN108825803B (en) | 2024-06-04 |
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