CN214891626U - Suspended double-sealing launching control device and humidifier with same - Google Patents
Suspended double-sealing launching control device and humidifier with same Download PDFInfo
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- CN214891626U CN214891626U CN202120739732.8U CN202120739732U CN214891626U CN 214891626 U CN214891626 U CN 214891626U CN 202120739732 U CN202120739732 U CN 202120739732U CN 214891626 U CN214891626 U CN 214891626U
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Abstract
The utility model relates to a floated double containment offal controlling means and have this controlling means's humidifier. The suspended double-sealing launching control device comprises a launching valve and an electromagnetic valve, wherein the launching valve comprises a valve core and a valve body, the valve body is provided with an upper through hole and a lower through hole, the valve core comprises an upper valve group and a lower valve group, and the upper and lower valve groups can respectively seal the upper and lower through holes to form the launching valve with a double-sealing structure; an iron block is installed in the upper valve group, a first magnet is installed in the lower valve group, and linkage is achieved between the upper valve group and the lower valve group through magnetic adsorption between the iron block and the first magnet; the electromagnetic valve is positioned below the drain valve to drive the valve core. The utility model discloses in set up first magnet in the lower valve group, still in set up the iron plate in the last valves, utilize adsorption affinity between first magnet and the iron plate realizes linkage control between the upper and lower valve group, avoids the influence of water level to it.
Description
Technical Field
The utility model belongs to the technical field of the control of humidifier offal and specifically relates to a floated double containment offal controlling means and have this controlling means's humidifier is related to.
Background
The drain valve of the humidifier is an important control component or structure for controlling the communication between the water tank and the base waterway, and generally adopts one-way sealing, namely single sealing, wherein the one-way sealing depends on the matching action of buoyancy or lever and buoyancy, so that the damage of the humidifier caused by the failure of the single sealing is avoided; the existing structure is improved into double sealing, and linkage is needed on the double sealing structure, so that the aim of effective and quick control is fulfilled; aiming at the problem that the existing double sealing is dependent on the matching action of buoyancy or lever and buoyancy, the double sealing structure utilizing the buoyancy or the lever and buoyancy type can be influenced by the water level, and the water level is influenced by the inclined plane or vibration in the atomization process, so that the phenomenon of continuous leakage is easily caused.
Therefore, how to improve the existing structure to avoid the situation of continuous leakage is one of the technical problems to be solved by those skilled in the art.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problem, the utility model discloses a floated double containment offal controlling means's technical scheme, it includes sewer valve and solenoid valve, the sewer valve includes case and valve body, the valve body has last through-hole and lower through-hole, the case includes valves and lower valves, upper and lower through-hole can be sealed respectively to upper and lower valves, forms the sewer valve that has double containment structure, wherein:
an iron block is installed in the upper valve group, a first magnet is installed in the lower valve group, and linkage is achieved between the upper valve group and the lower valve group through magnetic adsorption between the iron block and the first magnet;
the electromagnetic valve is positioned below the drain valve to drive the valve core.
Further preferred is: go up valve train include the valve rod, go up reset spring, go up the sealing member and the iron plate, wherein:
the upper reset spring is sleeved on the upper valve rod, and two ends of the upper reset spring respectively abut against the inner wall of the valve body and the upper valve rod;
the upper sealing element is sleeved at the top end of the upper valve rod and can seal the upper through hole by lines or surfaces;
the iron block is arranged at the bottom end of the upper valve rod.
Further preferred is: and the bottom end of the upper valve rod is sleeved with a silica gel pad.
Further preferred is: go up the valve stem and include the integrative pole somatic part that links to each other and the U-shaped portion of invering, pole somatic part and U-shaped portion are upper and lower distribution, wherein:
the top end of the rod body part is sleeved with the upper sealing element;
an annular part is arranged in the U-shaped part, and the iron block is arranged in the annular part and abuts against the silica gel pad.
Further preferred is: lower valves include lower valve rod, return spring, lower sealing member and first magnet, wherein:
the lower valve rod is propped against the bottom end of the upper valve rod, and the first magnet is embedded in the bottom end of the lower valve rod;
the lower return spring is connected to the upper valve rod and is positioned above the lower valve rod;
the lower sealing element is arranged on the lower valve rod and corresponds to the lower through hole, and the lower sealing element can seal the lower through hole in a linear or surface mode.
Further preferred is: the lower valve rod comprises a top plate and a boss, wherein:
the top end of the boss is provided with an inner groove, the first magnet is arranged in the inner groove, and the top end of the boss is connected to the bottom end of the top plate to form a T-shaped structure;
the outer diameter of the boss is matched with the lower through hole.
Further preferred is: the outer side surface of the boss is also provided with an annular groove, and the annular groove is arranged close to the top plate;
the lower sealing element is sleeved in the annular groove.
Further preferred is: the lower sealing element is an annular sealing gasket.
Further preferred is: the upper end of the electromagnetic valve is an output end, the output end corresponds to the lower through hole, and a second magnet is embedded in the output end.
Humidifier, including base and water tank, the water hole has been seted up to the water tank bottom, be provided with atomizing component in the base, wherein:
the floating double-sealing launching control device is characterized by further comprising a launching control device, wherein the launching control device is the floating double-sealing launching control device.
Compared with the prior art, the utility model has the advantages of as follows:
in the utility model, the lower valve group is provided with the first magnet, the upper valve group is also provided with the iron block, and the linkage control between the upper valve group and the lower valve group is realized by utilizing the adsorption force between the first magnet and the iron block, thereby avoiding the influence of the water level on the upper valve group and the lower valve group;
additionally, the valve body has the last through-hole and the lower through-hole that distribute from top to bottom, and upper and lower valves in the case can correspond upper and lower through-hole setting respectively, and can seal upper and lower through-hole realizes double seal, first magnet can cooperate with the solenoid valve of putting down in the lower valves to realize solenoid electric control.
Drawings
Fig. 1 is a schematic structural view illustrating the solenoid valve in the floating dual-sealing launching control device according to the embodiment of the present invention in a power-off or non-power-on state;
fig. 2 is a schematic structural diagram of the suspension type double-sealing launching control device according to the embodiment of the present invention, in which the electromagnetic valve is in a power-on (forward) state;
fig. 3 is a schematic structural diagram of the suspension type double-sealing launching control device according to the embodiment of the present invention, in which the electromagnetic valve is in an energized (reverse) state;
fig. 4 is a schematic structural diagram of the humidifier according to the embodiment of the present invention.
Detailed Description
The existing structure is improved into double sealing, and the double sealing structure needs linkage, so that the aim of effective and quick control is fulfilled; aiming at the problem that the existing double sealing is dependent on the matching action of buoyancy or lever and buoyancy, the double sealing structure utilizing the buoyancy or the lever and buoyancy type can be influenced by the water level, and the water level is influenced by the inclined plane or vibration in the atomization process, so that the phenomenon of continuous leakage is easily caused.
The inventor aims at the technical problems and continuously researches and discovers a technical scheme of a suspended double-sealing launching control device through reason analysis, wherein the suspended double-sealing launching control device comprises a launching valve and an electromagnetic valve, the launching valve comprises a valve core and a valve body, the valve body is provided with an upper through hole and a lower through hole, the valve core comprises an upper valve group and a lower valve group, the upper and lower valve groups can respectively seal the upper and lower through holes to form a launching valve with a double-sealing structure, and the launching valve comprises:
an iron block is installed in the upper valve group, a first magnet is installed in the lower valve group, and linkage is achieved between the upper valve group and the lower valve group through magnetic adsorption between the iron block and the first magnet;
the electromagnetic valve is positioned below the drain valve to drive the valve core.
Among the above-mentioned technical scheme, it adopts the solenoid valve, realizes the control to the lower valve group with first magnet cooperation, still adopts first magnet and iron plate cooperation to realize the coordinated control between the upper and lower valve group, when realizing double seal, can also effectively avoid sealing failure scheduling problem because of receiving the water level to solve the technical problem who exists among the prior art.
The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings.
Example (b):
as shown in fig. 1 to 3, a suspension type double-sealing launching control device includes a launching valve and an electromagnetic valve 1.
As shown in fig. 1 to 3, the drain valve includes a valve body 2 and a valve core installed in the valve body;
the valve body 2 is a cylindrical hollow shell, the upper end face and the lower end face of the valve body are provided with openings, the two openings are an upper through hole 2-1 and a lower through hole 2-2 respectively, and the upper through hole 2-1 and the lower through hole 2-2 are circular holes, preferably: the upper through hole 2-1 and the lower through hole 2-2 are coaxially distributed;
as shown in fig. 1 to 3, the valve core comprises an upper valve group 3 and a lower valve group 4 which are linked, and the upper and lower valve groups 3 and 4 can respectively seal an upper through hole 2-1 and a lower through hole 2-2 to form a lower water valve with a double sealing structure;
the upper valve group 3 comprises an upper valve rod 3-1, an upper reset spring 3-2, an upper sealing element 3-3 and an iron block 3-4, the upper sealing element 3-3 is sleeved at the top end of the upper valve rod 3-1, the upper sealing element 3-3 can seal the upper through hole 2-1 through a line or a surface, the upper reset spring 3-2 is matched with the outer diameter of the upper valve rod 3-1 and is sleeved on the upper valve rod 3-1, two ends of the upper reset spring 3-2 are respectively abutted against the inner wall of the valve body 2 and the upper valve rod 3-1, the iron block 3-4 is arranged at the bottom end of the upper valve rod 3-1, and a silica gel pad 3-5 is sleeved at the bottom end of the upper valve rod 3-1;
specifically, the method comprises the following steps: the upper valve rod 3-1 comprises a rod body part and an inverted U-shaped part which are integrally connected, the rod body part and the U-shaped part are distributed up and down, and the top end of the rod body part is sleeved with the upper sealing element 3-3; an annular part is arranged in the center of the U-shaped part, the annular part and the U-shaped part are integrally connected, and the iron block 3-4 is arranged in the annular part and abuts against the silica gel pad 3-5; the silica gel pad 3-5 is a bowl-shaped body, and the opening of the bowl-shaped body wraps the annular part; the upper sealing element 3-3 is a sealing ring with a V-shaped section, the outer diameter of the sealing ring is larger than the inner diameter of the upper through hole, and preferably: the central holes of the upper sealing elements 3-3 are integrally connected by a bulge;
the lower valve group 4 comprises a lower valve rod 4-1, a lower return spring 4-2, a lower sealing element 4-3 and a first magnet 4-4, wherein the lower valve rod 4-1 is propped against the bottom end of the upper valve rod 3-1, and the first magnet 3-4 is embedded in the bottom end of the lower valve rod 4-1; the lower return spring 4-2 is connected to the upper valve rod 3-1 and is positioned above the lower valve rod 4-1; the lower sealing element 4-3 is arranged on the lower valve rod 4-1 and is arranged corresponding to the lower through hole 2-2, and the lower sealing element 4-3 can seal the lower through hole 2-2 through a line or a surface;
specifically, the method comprises the following steps: the lower valve rod 4-1 comprises a top plate and a boss, the top end of the boss is provided with an inner groove, the first magnet 4-4 is arranged in the inner groove, the top end of the boss is connected to the bottom end of the top plate to form a T-shaped structure, and the outer diameter of the boss is matched with the lower through hole 2-2; an annular groove is further formed in the outer side face of the boss, the annular groove is arranged close to the top plate, and the lower sealing piece sleeve 4-3 is connected into the annular groove; two ends of the lower return spring 4-2 respectively abut against the silica gel pad 3-5 and the top plate; the lower sealing element 4-3 is an annular sealing gasket, the lower sealing element 4-3 is capable of sealing the lower through hole 2-2 by being pressed by the valve body 2 and the lower valve rod 4-1 through the driving of the lower valve rod 4-1, preferably: the inner wall surface of the valve body 2 at the position where the lower sealing element 4-3 corresponds to the lower through hole 2-2 is a sealing surface, and the sealing surface is provided with sealing convex strips at intervals, so that the lower through hole 2-2 is more effectively sealed.
As shown in fig. 1 to 3, the first magnet 4-4 and the iron block 3-4 are magnetically attracted to each other to realize linkage of the upper and lower valve sets 3 and 4, so as to realize linkage driving.
As shown in fig. 1 to 3, the electromagnetic valve 1 is located below the drain valve and is arranged opposite to the first magnet 4-4, and the electromagnetic valve 1 can be energized to magnetically drive the lower valve group 4; specifically, the method comprises the following steps: the upper end of the electromagnetic valve 1 is an output end which is arranged corresponding to the lower through hole 2-2 and is embedded with the second magnet 1-1.
The working principle of the suspension type double-sealing launching control device is as follows:
as shown in fig. 1, the solenoid valve 1 is in an unenergized state: the upper valve group 3 seals an upper through hole 2-1 of the valve body 2 under the action of an upper return spring 3-2; a first magnet 4-4 in the lower valve group 4 is adsorbed by the iron block 3-4, the force of the lower return spring 4-2 is overcome, the lower sealing element 4-3 is far away from the lower through hole 2-2, and the lower through hole 2-2 is in an open state;
as shown in fig. 2, the solenoid valve 1 is in an energized state (forward direction): the electromagnetic valve 1 generates a magnetic pole which is the same as that of a first magnet 4-4 in the lower valve group 4 due to electrification (positive direction), and the lower valve group 4 is pushed by magnetic force and jacks up the upper valve group 3 to realize water drainage; after the water drainage is finished, the power supply of the electromagnetic valve 1 is closed, and the water drainage valve returns to the non-electrified state again;
as shown in fig. 3, the solenoid valve 1 is in an energized state (reverse): when the lower sealing element 4-3 in the lower valve group 4 needs to be started, the electromagnetic valve 1 is connected to a reverse power supply, the electromagnetic valve 1 generates a magnetic pole opposite to the first magnet 4-4, the lower valve group 4 is sucked down, the first magnet 4-4 in the lower valve group 4 is separated from the iron block 3-4 in the upper valve group 3, and the lower sealing element 4-3 is compressed under the action of the lower reset spring 4-2, so that the effect of sealing and water blocking is achieved.
As shown in fig. 4, a humidifier, includes base a and water tank B, the water hole has been seted up to water tank B bottom, be provided with atomizing component in the base, wherein:
the device also comprises a launching control device, wherein the launching control device is the suspended double-sealing launching control device.
Specifically, the method comprises the following steps: a launching valve 4 in the suspended double-seal launching control device is arranged in the water passing hole, and an electromagnetic valve 1 in the suspended double-seal launching control device is arranged in the base A;
more specifically: and an upper through hole 2-1 of the valve body in the drain valve 4 is communicated with an inner cavity of the water tank B, and a lower through hole 2-2 is communicated with a water tank of the base A, so that atomization and humidification treatment are carried out on the atomization assembly.
Although the present invention has been described with reference to the preferred embodiments, it is not intended to limit the present invention, and those skilled in the art can make modifications and changes without departing from the spirit and scope of the present invention.
Claims (10)
1. Floated double containment offal controlling means, its characterized in that: it includes drain valve and solenoid valve, the drain valve includes case and valve body, the valve body has last through-hole and through-hole down, the case includes valves and lower valves, upper and lower valves can seal upper and lower through-hole respectively, forms the drain valve that has double seal structure, wherein:
an iron block is installed in the upper valve group, a first magnet is installed in the lower valve group, and linkage is achieved between the upper valve group and the lower valve group through magnetic adsorption between the iron block and the first magnet;
the electromagnetic valve is positioned below the drain valve to drive the valve core.
2. The floated double containment launch control device of claim 1 wherein: go up valve train include the valve rod, go up reset spring, go up the sealing member and the iron plate, wherein:
the upper reset spring is sleeved on the upper valve rod, and two ends of the upper reset spring respectively abut against the inner wall of the valve body and the upper valve rod;
the upper sealing element is sleeved at the top end of the upper valve rod and can seal the upper through hole by lines or surfaces;
the iron block is arranged at the bottom end of the upper valve rod.
3. The floated double containment launch control device of claim 2 wherein: and the bottom end of the upper valve rod is sleeved with a silica gel pad.
4. The floated double containment launch control device of claim 3 wherein: go up the valve stem and include the integrative pole somatic part that links to each other and the U-shaped portion of invering, pole somatic part and U-shaped portion are upper and lower distribution, wherein:
the top end of the rod body part is sleeved with the upper sealing element;
an annular part is arranged in the U-shaped part, and the iron block is arranged in the annular part and abuts against the silica gel pad.
5. The floated double containment launch control device of claim 2 wherein: lower valves include lower valve rod, return spring, lower sealing member and first magnet, wherein:
the lower valve rod is propped against the bottom end of the upper valve rod, and the first magnet is embedded in the bottom end of the lower valve rod;
the lower return spring is connected to the upper valve rod and is positioned above the lower valve rod;
the lower sealing element is arranged on the lower valve rod and corresponds to the lower through hole, and the lower sealing element can seal the lower through hole in a linear or surface mode.
6. The floated double containment launch control device of claim 5 wherein: the lower valve rod comprises a top plate and a boss, wherein:
the top end of the boss is provided with an inner groove, the first magnet is arranged in the inner groove, and the top end of the boss is connected to the bottom end of the top plate to form a T-shaped structure;
the outer diameter of the boss is matched with the lower through hole.
7. The floated double containment launch control device of claim 6 wherein: the outer side surface of the boss is also provided with an annular groove, and the annular groove is arranged close to the top plate;
the lower sealing element is sleeved in the annular groove.
8. The floated double containment launch control device of claim 5 or 7 wherein: the lower sealing element is an annular sealing gasket.
9. The floated double containment launch control device of claim 1 wherein: the upper end of the electromagnetic valve is an output end, the output end corresponds to the lower through hole, and a second magnet is embedded in the output end.
10. Humidifier, its characterized in that: including base and water tank, the water hole has been seted up to the water tank bottom, be provided with atomizing component in the base, wherein:
the floating type double-sealing launching control device further comprises a launching control device, wherein the launching control device is the floating type double-sealing launching control device in any one of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120739732.8U CN214891626U (en) | 2021-04-12 | 2021-04-12 | Suspended double-sealing launching control device and humidifier with same |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120739732.8U CN214891626U (en) | 2021-04-12 | 2021-04-12 | Suspended double-sealing launching control device and humidifier with same |
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| CN214891626U true CN214891626U (en) | 2021-11-26 |
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| CN202120739732.8U Active CN214891626U (en) | 2021-04-12 | 2021-04-12 | Suspended double-sealing launching control device and humidifier with same |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114811846A (en) * | 2022-04-28 | 2022-07-29 | 宁波奥克斯电气股份有限公司 | Float switch, control method of float switch, medium and air conditioner |
-
2021
- 2021-04-12 CN CN202120739732.8U patent/CN214891626U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114811846A (en) * | 2022-04-28 | 2022-07-29 | 宁波奥克斯电气股份有限公司 | Float switch, control method of float switch, medium and air conditioner |
| CN114811846B (en) * | 2022-04-28 | 2023-09-01 | 宁波奥克斯电气股份有限公司 | Float switch, control method of float switch, medium and air conditioner |
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