CN202718203U - Magnetic-control fast on-off water inlet valve - Google Patents
Magnetic-control fast on-off water inlet valve Download PDFInfo
- Publication number
- CN202718203U CN202718203U CN 201220354036 CN201220354036U CN202718203U CN 202718203 U CN202718203 U CN 202718203U CN 201220354036 CN201220354036 CN 201220354036 CN 201220354036 U CN201220354036 U CN 201220354036U CN 202718203 U CN202718203 U CN 202718203U
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- magnet
- intaking valve
- water intaking
- valve body
- water
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- Expired - Lifetime
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Abstract
The utility model discloses a magnetic-control fast on-off water inlet valve. The magnetic-control fast on-off water inlet valve comprises a water inlet valve body, a linkage rod and a floating body, wherein the water inlet valve body is provided with a water stop control opening, the floating body is used for controlling the linkage rod to opening and closing the water stop control opening, the linkage rod is fixedly provided with a first magnet, the water inlet valve body is fixedly provided with a second magnet corresponding to the position of the first magnet, the water stop control opening is completely opened by the linkage rod when the first magnet and the second magnet are in suction, and the water stop control opening is rapidly closed by the linkage rod when the first magnet and the second magnet are separated. The ascending of the floating body is delayed through the mutual attraction between the first magnet and the second magnet, the water inlet valve body can be completely opened, and the energy can be accumulated by the floating body when the water level rises; and when the water level just exceeds a preset water level, the force moment generated by the floating force of the floating body is larger than the sum of the self-weight force moment of the floating body and the force moment of the first magnet and the second magnet, the first magnet and the second magnet can be suddenly separated, the water stop control opening is completely sealed by the linkage rod due to the ascending of the floating body, the water inlet valve body is completely closed, and the water is stopped to enter into the water inlet valve body. The magnetic-control fast on-off water inlet valve disclosed by the utility model has the advantages that the structure is simple, the starting water level is low, the high-low pressure water level is stable, and the dynamic-static pressure sealing performance is good.
Description
Technical field
The utility model relates to the bathroom tank intake valve of water, particularly the water intaking valve of the quick break-make of a kind of magnetic control.
Background technology
The sealing mode of existing bathroom tank intake valve of water is generally cup type, the two float bowl-type of sealing, counterweight ability of swimming, float-ball type; These sealing control modes adopt buoyancy aid basically, the connecting rod that is connected with buoyancy aid, the lever depression bar that one end is fixedly connected with or is movably hinged with connecting rod, the depression bar other end is provided with the seal for sealing control mouth on the sealed valve body, the basic control principle of above-mentioned water intaking valve sealing is: after the bathroom water tank rises to certain water level, buoyancy aid rises, drivening rod activates depression bar, make seal on the depression bar seal up the sealing control mouthful of water intaking valve, stop into water with the control water intaking valve, but actual situation is, the moment that depression bar is produced and can't the satisfactory seal part seal up the moment of the sealing control mouthful of water intaking valve because buoyancy aid rises, therefore water intaking valve can't be closed water intake valve moment, cause cistern water level control not accurate, simultaneously after buoyancy aid rises, water intaking valve still can be intake, along with buoyancy aid continues to rise the moment that presses down of depression bar is increased, this process, water intaking valve can produce the water ring noise of shrillness, to satisfy seal hermetic seal control mouthful required until the buoyancy of buoyancy aid enough makes the moment that presses down of depression bar, and water intaking valve can stop into water; Buoyancy aid adopts the counterweight ability of swimming to be subjected to the water intake valve influence of hydraulic pressure, controls unstable; Buoyancy aid adopts the mode of two keg floats need to be installed on the high position on the valve body, and namely high water level can start; So the problem that the mode of present control water intaking valve sealing exists is: buoyancy aid namely rises, is quick on the draw under little buoyancy, the buoyancy that causes buoyancy aid to depression bar produce to press down moment too little, can't satisfy seal hermetic seal control mouthful needed moment, cause water level control inaccuracy, and can produce noise.In like manner, when cistern water level dropped to little buoyancy, seal can't be opened sealing control mouth fully, makes water intaking valve can't begin water inlet fully, cause water intaking valve slowly, dripping phenomenon occurs or do not intake, also can produce water level control inaccuracy simultaneously and produce the sharp-pointed water inlet noise that pipes.
The utility model content
For addressing the above problem, the utility model aims to provide the water intaking valve of the quick break-make of a kind of magnetic control, but this water intaking valve moment opens fully or closes fully.
For reaching above-mentioned purpose, the utility model proposes the water intaking valve of the quick break-make of a kind of magnetic control, comprise water intaking valve body, a gangbar and that is provided with sealing control mouth and activate gangbar with the buoyancy aid of switch sealing control mouth, it is characterized in that: fix one first magnet on the gangbar, fix second magnet corresponding with the first magnet positions on the water intaking valve body; Gangbar is opened sealing control mouth fully when the first magnet and the second magnet adhesive, gangbar quick closedown sealing control mouth when the first magnet separates with the second magnet.
Described gangbar consists of by but the longitudinal rod of a horizontal lever depression bar and a straight line elevating movement is hinged, depression bar swings and is hinged on water intaking valve body top, depression bar one end is provided with the seal of sealing control mouth on the salable water intaking valve body, and connecting rod is connected with buoyancy aid.The water intaking valve body can be end water intaking valve body or side water inlet valve body, and sealing control can be vertically mouthful on the water intaking valve body or horizontally set.
The first magnet on the described gangbar is fixed on the connecting rod bottom, the horizontal fixedly a positioning rod in place, respective link bottom, water intaking valve body bottom, and described the second magnet is fixed on the backstay.
The first magnet on the described gangbar is fixed on the depression bar bottom surface, the horizontal fixedly a positioning rod in place, corresponding depression bar bottom surface, water intaking valve body top, and described the second magnet is fixed on the backstay.
But described gangbar is made of the rod hinge connection of a vertical lever depression bar and a rotation elevating movement, depression bar swings and is hinged on water intaking valve body side, depression bar one end is provided with the seal of sealing control mouth on the salable water intaking valve body, and connecting rod end is connected with buoyancy aid.
The first magnet on the described gangbar is fixed on depression bar other end side, and the water intaking valve bodies top is fixing a positioning rod vertically, and described the second magnet is fixed on the backstay end profile corresponding with the first magnet positions.
Described buoyancy aid is keg float or ball float.
After adopting such scheme, when the water tank rising water stage has just surpassed on the predetermined water level, the moment that buoyancy aid buoyancy produces is greater than the magnetic force moment sum of its dead-load moment and first, second magnet, first, second magnet moment separation, buoyancy aid moment rises and activates sealing control mouthful on the gangbar moment sealing water intaking valve body, makes water intaking valve body moment close fully, stop into water; When water tank decline water level just has been lower than priming level, the moment that buoyancy aid buoyancy produces is less than the magnetic force moment sum of its dead-load moment and first, second magnet, first, second magnet moment adhesive, buoyancy aid moment descends and activates gangbar and open sealing control mouthful on the water intaking valve body, makes water intaking valve body moment open, begin water inlet fully.
The utility model beneficial effect is: inhale mutually by first, second magnet and delay the buoyancy aid rising, guarantee that the water intaking valve body opens fully, and make buoyancy aid energy accumulation when water level rises, when water level shortly past predetermined water level, the moment that buoyancy aid buoyancy produces is greater than the magnetic force moment sum of its dead-load moment and first, second magnet, first, second magnet moment separation, buoyancy aid are risen and are activated gangbar complete hermetic seal control of moment mouth, the water intaking valve body is closed fully stop into water; The utility model is simple in structure, priming level is low, high-low pressure stable level, dynamic and static pressure good airproof performance.
Description of drawings
Fig. 1 is embodiment one perspective view of the present utility model.
Fig. 2 is that the structure of embodiment one the utility model open mode is analysed and observe.
Fig. 3 is that the structure of embodiment one the utility model closed condition is analysed and observe.
Fig. 4 is that the structure of embodiment two the utility model open modes is analysed and observe.
Fig. 5 is that the structure of embodiment two the utility model closed conditions is analysed and observe.
Fig. 6 is embodiment three perspective view of the present utility model.
Fig. 7 is that the structure of embodiment three the utility model open modes is analysed and observe.
Fig. 8 is that the structure of embodiment three the utility model closed conditions is analysed and observe.
Fig. 9 is that the structure of embodiment four the utility model open modes is analysed and observe.
Figure 10 is that the structure of embodiment four the utility model closed conditions is analysed and observe.
Among the figure:
10. the water intaking valve body; 101. sealing control mouth; 11. water inlet pipe; 12. outlet pipe;
20. buoyancy aid;
30. gangbar; 31. depression bar; 311. seal; 32. connecting rod;
40. backstay;
50. the first magnet;
60. the second magnet.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further specified.
Embodiment one(the water intaking valve body is
End water intaking valve, sealing control mouthful vertically arranges, the first magnet is fixed on gangbar
Connecting rodUpper, buoyancy aid adopts
Keg float).
As
Fig. 1～
Fig. 3The water intaking valve of the shown quick break-make of a kind of magnetic control, comprise one and be provided with the water intaking valve body 10 that vertical sealing is controlled mouth 101, one gangbar 30 and one activates gangbar 30 with the buoyancy aid 20 of switch sealing control mouth 101, water intaking valve body 10 of the present utility model is end water intaking valve, gangbar 30 consists of by but the longitudinal rod 32 of a horizontal lever depression bar 31 and a straight line elevating movement is hinged, depression bar 31 swings and is hinged on water intaking valve body 10 tops, depression bar 31 1 ends are provided with the seal 311 of the sealing control mouth 101 on the salable water intaking valve body 10, screw connecting rod 32 is connected with float bowl-type buoyancy aid 20, the first magnet 50 on the gangbar 30 is fixed on connecting rod 32 bottom faces, the horizontal fixedly a positioning rod 40 in place, water intaking valve body 10 bottom respective link 32 bottoms, the first magnet 50 places of respective link 32 bottoms are fixed with one second magnet 60 on the backstay 40; The first magnet 50 and 60 adhesives of the second magnet, 32 times strut and tie 31 1 ends of connecting rod, depression bar 31 other ends upwarp and make seal 311 open sealing control mouth 101 fully, and water intaking valve body 10 is opened fully.
The below describes operating principle of the present utility model and implementation action in detail.
As
Fig. 2～
Fig. 3Shown in, being installed in (not shown in FIG.) in the bathroom water tank with the utility model is built-in, water inlet pipe 11 bottoms and water tank bottom are connected and fixed, and water inlet pipe 11 communicates with the inlet channel of water tank bottom; Because the seal 311 on the depression bar 31 is opened sealing control mouth 101 fully, water intaking valve body 10 is opened fully, make the current of water inlet pipe 11 inject water tank through outlet pipe 12, cistern water level rises, float bowl-type buoyancy aid 20 bottoms begin there be not upstream face and produce buoyancy, connecting rod 32 passes through the first magnet 50 with backstay 10, the magnetic of the second magnet 60, magnetic attraction is greater than buoyancy, therefore buoyancy aid 20 can't float and drive gangbar 30 risings, along with water level rises, the buoyancy of buoyancy aid 20 is increasing, when water level rise to one preset the water tank high water level time, this moment buoyancy aid 20 buoyancy and the first magnet 50, the magnetic attraction of the second magnet 60 reaches balance, cistern water level moment surpasses when presetting water level, the buoyancy of buoyancy aid 20 is greater than the first magnet 50, the magnetic attraction of the second magnet 60, buoyancy aid 20 drivening rod 32 moment rising certain distances, the first magnet 50, the 60 moments separation of the second magnet, magnetic force disappears, depression bar 31 and connecting rod 32 hinged end moment upwarps, 311 moments of seal on depression bar 31 other ends press down at the bottom of the complete closed sealing control on the water intaking valve body 10 mouthfuls 101,10 moments of water intaking valve body close fully, the current of water inlet pipe 11 can't inject current through outlet pipe 12 to water tank again, be that water intaking valve stops into water, realize that the utility model is to the accurate control of cistern water level.
When water tank passes through the external draining of draining valve, cistern water level drops to buoyancy and the first magnet 50 that buoyancy aid 20 produces, the magnetic attraction of the second magnet 60 reaches priming level when equating, when cistern water level moment surpasses priming level, the first magnet 50, the second magnet 60 produces magnetic attraction moment drop links 32 and drives buoyancy aid 20 declines, depression bar 31 and connecting rod 32 hinged end moment has a downwarp, 311 moments of seal on depression bar 31 other ends upwarp the sealing control of opening fully on the end water intaking valve body 10 mouthfuls 101,10 moments of water intaking valve body open fully, and the current of water inlet pipe 11 can inject current to water tank through outlet pipe 12.
Embodiment two(the water intaking valve body is
End water intaking valve, sealing control mouthful vertically arranges, the first magnet is fixed on gangbar
Depression barUpper, buoyancy aid adopts
Keg float).
As
Fig. 4With
Fig. 5Shown in the water intaking valve of the quick break-make of a kind of magnetic control of the present embodiment, the difference of the present embodiment and embodiment one is: the first magnet 50 on the gangbar 30 is fixed on depression bar 31 bottom surfaces, horizontal fixedly a positioning rod 40, the second magnets 60 in place, corresponding depression bar 31 bottom surfaces, water intaking valve body 10 tops are fixed on the backstay 40.The first magnet 50 be connected magnet 60 phase magnetic and connect, the end that depression bar 31 is connected with connecting rod 32 keeps having a downwarp, the water inlet of water intaking valve body is opened in the sealing control that 311 moments of seal on depression bar 31 other ends is upwarped open fully on the end water intaking valve body 10 mouthfuls 101; The buoyancy that makes buoyancy aid 20 when cistern water level is greater than the first magnet 50 and the second magnet 60 mutually during magnetic attraction, the 32 moments rising of buoyancy aid 20 drivening rods, an end moment hinged with depression bar 31 upwarps, 31 other end moments of depression bar have a downwarp, the sealing control that 311 moments of seal is pressed down seal up fully on the end water intaking valve mouthfuls 101, close end water intaking valve fully and stop into water, the utility model other structure, operating principle and the enforcement action with embodiment one.
Embodiment three(the water intaking valve body is
Side water inlet valve, a sealing control mouthful horizontally set, the first magnet be fixed on gangbar
Depression barUpper, buoyancy aid adopts
Ball float).
As
Fig. 6～
Fig. 8Shown in the water intaking valve of the quick break-make of a kind of magnetic control, comprise one and be provided with the side water inlet valve body 10 that horizontal sealing is controlled mouth 101, one gangbar 30 and one activates gangbar 30 with the float-ball type buoyancy aid 20 of switch sealing control mouth 101, gangbar 30 consists of by but the connecting rod 32 of a vertical lever depression bar 31 and a rotation elevating movement is hinged, depression bar 31 swings and is hinged on side water inlet valve body 10 sides, depression bar 31 1 ends are provided with the seal 311 of horizontal sealing control mouth 101 on the salable side water inlet valve body 10, connecting rod 32 ends are connected with buoyancy aid 20, the first magnet 50 on the gangbar 30 is fixed on depression bar 31 other end sides, corresponding depression bar 31 ends, side water inlet valve body 10 tops vertically fixedly a positioning rod 40, the second magnets 60 be fixed on the backstay corresponding with the first magnet positions 40 end profile; As
Fig. 7Shown in, the depression bar 31 of gangbar 30 and connecting rod 32 are in the inactive state of the clockwise bottom, the first magnet 50 and the second magnet 60 magnetic attractions, the seal 311 of depression bar 31 top ends are opened sealing control mouth 101 fully, but side water inlet valve body 10 is opened the water flowing state that is in fully.
Describe the novel operating principle of this usefulness and implementation action in detail below in conjunction with accompanying drawing.
As
Fig. 7Be installed in (not shown in FIG.) in the bathroom water tank with the utility model is built-in, because the seal 311 on the depression bar 31 is opened sealing control mouth 101 fully, water intaking valve is opened fully into water, cistern water level rises, float-ball type buoyancy aid 20 begins not have upstream face and produces buoyancy, connecting rod 32 passes through the first magnet 50 with backstay 10, the magnetic of the second magnet 60, magnetic attraction is greater than buoyancy, therefore buoyancy aid 20 can't float and drive gangbar 30 counterclockwise rotations risings, along with water level rises, the buoyancy of buoyancy aid 20 is increasing, when water level rise to one preset the water tank high water level time, this moment buoyancy aid 20 buoyancy moment and the first magnet 50, the magnetic moment of the second magnet 60 reaches balance, cistern water level moment surpasses when presetting water level, the buoyancy moment of buoyancy aid 20 is greater than the first magnet 50, the magnetic attraction moment of the second magnet 60, the counterclockwise rotation of 32 moments of buoyancy aid 20 drivening rods is risen, the first magnet 50, the 60 moments dislocation of the second magnet separates, magnetic force disappears, depression bar 31 and connecting rod 32 hinged end moment outwards sticks up, seal on depression bar 31 other ends sticks up the top in 311 moments presses complete closed sealing control mouth 101, side water inlet valve moment closes fully, be that side water inlet valve stops into water, realize that the utility model is to the accurate control of cistern water level.
Embodiment four(the water intaking valve body is
Side water inlet valve, a sealing control mouthful horizontally set, the first magnet be fixed on gangbar
Depression barUpper, buoyancy aid adopts
Keg float).
As
Fig. 9With
Figure 10Shown in the water intaking valve of the quick break-make of a kind of magnetic control of the present embodiment, the difference of the present embodiment and embodiment two is: water intaking valve is side water inlet valve, its water inlet pipe 11 horizontally set water intaking valve bodies 10 tops one side, its outlet pipe 12 vertically is arranged on water intaking valve body 10 bottoms, and the sealing control mouth 101 of water intaking valve body 10 is horizontally installed on water intaking valve body 10 top opposite sides; Other structure, operating principle and the specific embodiment of the present embodiment are with embodiment two.
Above each embodiment is only for illustration of the utility model, but not to restriction of the present utility model, those skilled in the art, in the situation that do not break away from spirit and scope of the present utility model, can also make various conversion or variation, therefore, all technical schemes that are equal to also should belong to category of the present utility model, are limited by each claim.
Claims (7)
1. the water intaking valve of the quick break-make of magnetic control, comprise water intaking valve body, a gangbar and that is provided with sealing control mouth and activate gangbar with the buoyancy aid of switch sealing control mouth, it is characterized in that: fix one first magnet on the gangbar, fix second magnet corresponding with the first magnet positions on the water intaking valve body; Gangbar is opened sealing control mouth fully when the first magnet and the second magnet adhesive, gangbar quick closedown sealing control mouth when the first magnet separates with the second magnet.
2. the water intaking valve of the quick break-make of a kind of magnetic control as claimed in claim 1, it is characterized in that: but described gangbar consists of by the longitudinal rod of a horizontal lever depression bar and a straight line elevating movement is hinged, depression bar swings and is hinged on water intaking valve body top, depression bar one end is provided with the seal of sealing control mouth on the salable water intaking valve body, and connecting rod is connected with buoyancy aid.
3. the water intaking valve of the quick break-make of a kind of magnetic control as claimed in claim 1 or 2, it is characterized in that: the first magnet on the described gangbar is fixed on the connecting rod bottom, the horizontal fixedly a positioning rod in place, respective link bottom, water intaking valve body bottom, described the second magnet is fixed on the backstay.
4. the water intaking valve of the quick break-make of a kind of magnetic control as claimed in claim 1 or 2, it is characterized in that: the first magnet on the described gangbar is fixed on the depression bar bottom surface, the horizontal fixedly a positioning rod in place, corresponding depression bar bottom surface, water intaking valve body top, described the second magnet is fixed on the backstay.
5. the water intaking valve of the quick break-make of a kind of magnetic control as claimed in claim 1, it is characterized in that: but described gangbar is made of the rod hinge connection of a vertical lever depression bar and a rotation elevating movement, depression bar swings and is hinged on water intaking valve body side, depression bar one end is provided with the seal of sealing control mouth on the salable water intaking valve body, and connecting rod end is connected with buoyancy aid.
6. such as the water intaking valve of claim 1 or the quick break-make of 5 described a kind of magnetic controls, it is characterized in that: the first magnet on the described gangbar is fixed on depression bar other end side, the water intaking valve bodies top is fixing a positioning rod vertically, and described the second magnet is fixed on the backstay end profile corresponding with the first magnet positions.
7. the water intaking valve of the quick break-make of a kind of magnetic control as claimed in claim 1, it is characterized in that: described buoyancy aid is keg float or ball float.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220354036 CN202718203U (en) | 2012-07-20 | 2012-07-20 | Magnetic-control fast on-off water inlet valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220354036 CN202718203U (en) | 2012-07-20 | 2012-07-20 | Magnetic-control fast on-off water inlet valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202718203U true CN202718203U (en) | 2013-02-06 |
Family
ID=47620029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220354036 Expired - Lifetime CN202718203U (en) | 2012-07-20 | 2012-07-20 | Magnetic-control fast on-off water inlet valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202718203U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110017874A (en) * | 2019-04-24 | 2019-07-16 | 中国水利水电科学研究院 | Runoff measuring device and diameter flow measuring method |
| CN110219347A (en) * | 2019-06-17 | 2019-09-10 | 厦门立业卫浴工业有限公司 | A kind of inlet valve mechanism being mounted in water tank |
-
2012
- 2012-07-20 CN CN 201220354036 patent/CN202718203U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110017874A (en) * | 2019-04-24 | 2019-07-16 | 中国水利水电科学研究院 | Runoff measuring device and diameter flow measuring method |
| CN110219347A (en) * | 2019-06-17 | 2019-09-10 | 厦门立业卫浴工业有限公司 | A kind of inlet valve mechanism being mounted in water tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130206 |