CN201822655U - Lever-type floating valve assembly of water purifier - Google Patents
Lever-type floating valve assembly of water purifier Download PDFInfo
- Publication number
- CN201822655U CN201822655U CN201020277135XU CN201020277135U CN201822655U CN 201822655 U CN201822655 U CN 201822655U CN 201020277135X U CN201020277135X U CN 201020277135XU CN 201020277135 U CN201020277135 U CN 201020277135U CN 201822655 U CN201822655 U CN 201822655U
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- Prior art keywords
- lever
- water purifier
- float
- valve assembly
- guide rod
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Abstract
The utility model relates to a lever-type floating valve assembly of a water purifier, which is arranged at the bottom of the water purifier to control water discharging of the water purifier. The lever-type floating valve assembly comprises a guide rod and a lever, the guide rod is arranged coaxial with the water purifier, the upper end of the guide rod is connected with the bottom of the water purifier, the lower end of the guide rod is sleeved with a float in a way of relatively sliding up and down, and the float is arranged in a water storage tank of a drinking fountain; and one end of the lever is connected with the guide rod in a relatively rotating way, the other end of the lever is contacted with the upper surface of the float, the lever is also provided with a silica gel plug matched with a water outlet at the bottom of the water purifier, and when the float is under buoyancy force, the lever can drive the silica gel plug to control opening and closing of the water outlet at the bottom of the water purifier during water discharging. The utility model improves the reliability of plugging the water outlet of the water purifier, and increases the flow of water discharged by the water purifier. Since the guide rod with the float is arranged coaxial with the water purifier, the lever-type floating valve assembly of the water purifier is more attractive.
Description
Technical field
The utility model relates to the water dispenser technical field, more particularly, relates to the lever water purifier float valve assembly that is used for the matching used water purifier of water dispenser.
Background technology
Quite universal at present with the matching used water purifier of water dispenser, have in order to control the water purifier float valve assembly of water purifier discharge water in the bottom of water purifier operated by rotary motion, can avoid causing the generation of spilling water phenomenon by the dilutional hyponatremia in the water tank of water purifier inflow water dispenser.
The water purifier float valve assembly of Chu Xianing mainly contains two kinds in the market: a kind of is taper silica gel plug float valve assembly; Another kind is the lever float valve assembly.The situation of leaking in use often appears in taper silica gel plug float valve assembly, and big more easy more the leaking of delivery port of water purifier bottom, so generally do delivery port less, can influence water flow and delivery port is less, put into practice verified its water blockoff reliability to have much room for improvement; The lever float valve assembly then profile utmost point is not attractive in appearance, and ruptures easily as the latch of lever shaft, so the lever float valve assembly market of fading out gradually.
The utility model content
The technical problems to be solved in the utility model is, at the above-mentioned defective of prior art, provides a kind of lever water purifier float valve assembly, and it can improve the reliability of shutoff water purifier discharge water mouth, and increases the water purifier discharge water flow, and is simultaneously aesthetic in appearance.
The technical scheme that its technical problem that solves the utility model adopts is:
Construct a kind of lever water purifier float valve assembly, be used to be arranged on the water purifier bottom with the control water purifier discharge water, wherein, comprise guide rod with the coaxial setting of described water purifier, described guide rod upper end is connected described water purifier bottom, described lower end of the guide rod can slide up and down relatively is arranged with float, and described float places the water tank of water dispenser;
Also comprise a lever, described lever one end is relatively turnable to be connected on the described guide rod, the other end contacts with described float upper surface, also be provided with the silica gel plug that matches with the delivery port of described water purifier bottom on the described lever, described lever drives described silica gel plug and controls the delivery port unlatching of described water purifier with closed under the buoyancy that float is subjected to.
Lever water purifier float valve assembly described in the utility model, wherein, described float upper surface middle part is recessed, and the edge is provided with the annular flat table top; When described lever rotation was lifted, the contacted end of described lever and described float slided along described annular flat table top.
Lever water purifier float valve assembly described in the utility model, wherein, described float upper surface middle part is set to inverted cone-shaped structure.
Lever water purifier float valve assembly described in the utility model, wherein, described silica gel plug is cylindrical, and the upper surface of described silica gel plug is the plane of area greater than the delivery port sectional area.
Lever water purifier float valve assembly described in the utility model, wherein, described lever and the contacted point of described float upper surface be to the distance of described lever and described guide rod tie point, is four times of the fixing point of described silica gel plug on the described lever distance that arrives described lever and described guide rod tie point.
Lever water purifier float valve assembly described in the utility model, wherein, described guide rod upper end is connected described water purifier bottom by nut and sealing ring.
Lever water purifier float valve assembly described in the utility model, wherein, described guide rod side is provided with axis hole, and described lever end is provided with the rotating shaft with the corresponding connection of described axis hole.
Lever water purifier float valve assembly described in the utility model, wherein, described guide rod is provided with the locating part that is used to limit the up and down scope of described float.
Lever water purifier float valve assembly described in the utility model, wherein, described locating part is a nut.
Lever water purifier float valve assembly described in the utility model, wherein, described lever is provided with the fixing hole that is used for fixing described silica gel plug.
Lever water purifier float valve assembly of the present utility model is by being arranged float and the lever branch that has the silica gel plug, lever will be delivered on the silica gel plug after will amplifying from the active force of float, make the silica gel plug can block the delivery port of water purifier bottom more reliably, therefore can improve the reliability of shutoff water purifier discharge water mouth, and increase the water purifier discharge water flow.Owing to have the guide rod and the coaxial setting of water purifier of float, can make that water purifier float valve assembly external form is more attractive in appearance.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the lever water purifier float valve assembly structural representation of the utility model embodiment, and wherein the water purifier discharge water mouth is opened;
Fig. 2 is an A part enlarged diagram among Fig. 1;
Fig. 3 is a Floater Structure cutaway view in the lever water purifier float valve assembly of the utility model embodiment;
Fig. 4 is that the lever water purifier float valve assembly of the utility model embodiment is blocked water purifier discharge water mouth view.
The specific embodiment
The lever water purifier float valve assembly structure of the utility model embodiment as shown in Figure 1, it comprises the guide rod 21 with water purifier 10 coaxial settings, the upper end of guide rod 21 is connected the bottom 11 of water purifier 10, and the lower end of guide rod 21 can slide up and down relatively is arranged with float 23.Float 23 places the water tank (not shown) of water dispenser.The lever water purifier float valve assembly of present embodiment also comprises a lever 22, and an end of lever 22 is relatively turnable to be connected on the guide rod 21, and the other end contacts with the upper surface of float 23, and the upper surface slide of float 23 relatively.Also be provided with silica gel plug 24 on lever 22, lever 22 drives the delivery port 12 that silica gel plug 24 opens or closes water purifier 10 under the buoyancy that float 23 is subjected to, with delivery port 12 water outlets of control water purifier 10 bottoms 11 or close.
In the present embodiment, as shown in Figure 1, when the water level in water tank descends, float 23 descends under the gravity effect, lever 22 with the contacted end of float 23 upper surfaces also along with float 23 rotates, thereby silica gel plug 24 leaves from the delivery port 12 of water purifier 10, and delivery port 12 is opened, and water purifier 10 can water filling in the water tank of water dispenser.As shown in Figure 4, when water level rose in water tank, float 23 moved up at water buoyancy lower edge guide rod 21, drove lever 22 rotations and lifted, silica gel plug 24 on the lever 22 is blocked the delivery port 12 of the bottom 11 of water purifier 10, and water purifier 10 stops water filling in water tank.
Among the above embodiment, preferably, as shown in Figure 3, float 23 upper surface middle part 231 are recessed, and edge 232 is provided with the annular flat table top.When lever 22 rotations were lifted, lever 22 slided along the annular flat table top with float 23 contacted ends.The distance that float 23 can slide up and down on guide rod 21 is determined according to the maximum moisture storage capacity of water tank, when float 23 hit the ceilings, lever 22 just in time is positioned at horizontal level, and the silica gel plug 24 on the lever 22 is blocked the delivery port 12 of the bottom 11 of water purifier 10.If the upper surface of float 23 is a level, then lever 22 is whole contacts with float 23 upper surfaces, and then the arm of force reduces, and the pressure that silica gel plug 24 is applied to delivery port 12 reduces, and therefore can cause water blockoff unreliable.But with float 23 upper surface middle part 231 recessed after, float 23 upper surfaces contact with lever 22 holding points, therefore the power of the delivery port 12 that acts on of silica gel plug 24 imposes on the power of lever 22 greater than float 23, and the power that is about to is amplified after-applied at delivery port 12, makes water blockoff more reliable.
Preferably, among the above embodiment, as shown in Figure 3, float 23 upper surface middle part 231 are inverted cone-shaped structure, can not only guarantee that like this float 23 upper surface middle part 231 are recessed, can make that also float 23 overall structures are more attractive in appearance simultaneously.
More preferably, among the above embodiment, as shown in Figure 2, silica gel plug 24 is cylindrical.The upper surface of silica gel plug 24 is the plane, and area can be blocked the delivery port 12 of water purifier bottom 11 so reliably greater than the delivery port sectional area, and when float 23 descends, silica gel plug 24 can successfully leave delivery port, and can not be attracted or be clamped in delivery port 12 places.
In a further embodiment, as shown in Figure 2, lever 22 and contacted some M of float 23 upper surfaces be to the distance of lever 22 with guide rod 21 tie point N, is the fixing point P of silica gel plug 24 on lever 22 to four times of the distance of lever 22 and guide rod 21 tie point N.The physical dimension that can guarantee lever 22, guide rod 21 and float 23 like this reaches the most reasonable, and the power at the silica gel plug 24 extrusion mouths of a river 12 is also enough big, can well block delivery port 12.It will be appreciated that in specific design, this ratio can design as required, be not limited to four times.
More than among each embodiment, preferably, as shown in Figure 2, guide rod 21 upper ends are connected the bottom 11 of water purifier 10 by nut 211 and sealing ring 212, can not only realize the fixing of guide rod 21 like this, also can seal the junction of water purifier 10 with guide rod 22.
More than among each embodiment, preferably, guide rod 21 sides are provided with axis hole (not shown), lever 22 ends are provided with the rotating shaft (not shown) of corresponding connection with axis hole, to realize lever 22 can be rotatably connected relatively on guide rod 21.
More than among each embodiment, preferably, as shown in Figure 2, guide rod 21 is provided with the locating part 25 that is used to limit float 23 up and down scopes, for example nut.
More than among each embodiment, silica gel plug 24 can be fixed on the lever 22 in several ways.Preferably, as shown in Figure 2, lever 22 is provided with fixing hole 221, and silica gel plug 24 is filled in this fixing hole 221.
The utility model is by being arranged float 23 and the lever that has silica gel plug 24 in 22 minutes, lever 22 will be delivered on the silica gel plug 24 after will amplifying from the active force of float 23, make silica gel plug 24 can block the delivery port 12 of the bottom 11 of water purifier 10 more reliably, therefore can improve the reliability of shutoff water purifier 10 delivery ports 12, and increase water purifier 10 water flows.Owing to have the guide rod 22 and water purifier 10 coaxial settings of float 23, can make that lever water purifier float valve assembly bulk shape is more attractive in appearance.
Should be understood that, for those of ordinary skills, can be improved according to the above description or conversion, and all these improvement and conversion all should belong to the protection domain of the utility model claims.
Claims (10)
1. lever water purifier float valve assembly, the bottom (11) that is used to be arranged on water purifier (10) is with the water outlet of control water purifier (10), it is characterized in that, comprise guide rod (21) with the coaxial setting of described water purifier (10), described guide rod (21) upper end is connected the bottom (11) of described water purifier (10), described guide rod (21) lower end can slide up and down relatively is arranged with float (23), and described float (23) places the water tank of water dispenser;
Also comprise a lever (22), described lever (22) one ends are relatively turnable to be connected on the described guide rod (21), the other end contacts with described float (23) upper surface, also be provided with the silica gel plug (24) that matches with the delivery port (12) of described water purifier (10) bottom (11) on the described lever (22), described lever (22) drives described silica gel plug (24) and controls delivery port (12) unlatching of described water purifier (10) with closed under the buoyancy that described float (23) is subjected to.
2. lever water purifier float valve assembly according to claim 1 is characterized in that described float (23) upper surface middle part (231) is recessed, and edge (232) are provided with the annular flat table top; When described lever (22) rotation was lifted, described lever (22) slided along described annular flat table top with the contacted end of described float.
3. lever water purifier float valve assembly according to claim 2 is characterized in that described float (23) upper surface middle part (231) is set to inverted cone-shaped structure.
4. lever water purifier float valve assembly according to claim 1 is characterized in that described silica gel plug (24) is cylindrical, and the upper surface of described silica gel plug (24) is the plane of area greater than delivery port (12) sectional area.
5. lever water purifier float valve assembly according to claim 1, it is characterized in that, described lever (22) and described float (23) the contacted point of upper surface (M) be to the distance of described lever (22) with described guide rod (21) tie point (N), is the fixing point (P) of described silica gel plug (24) on described lever (22) to four times of the distance of described lever (22) and described guide rod (21) tie point (N).
6. lever water purifier float valve assembly according to claim 1 is characterized in that, described guide rod (21) upper end is connected the bottom (11) of described water purifier (10) by nut (211) and sealing ring (212).
7. lever water purifier float valve assembly according to claim 1 is characterized in that, described guide rod (21) side is provided with axis hole, and described lever (22) end is provided with the rotating shaft with the corresponding connection of described axis hole.
8. lever water purifier float valve assembly according to claim 1 is characterized in that, described guide rod (21) is provided with the locating part (25) that is used to limit the up and down scope of described float (23).
9. lever water purifier float valve assembly according to claim 8 is characterized in that described locating part (25) is a nut.
10. lever water purifier float valve assembly according to claim 1 is characterized in that, described lever (22) is provided with the fixing hole (221) that is used for fixing described silica gel plug (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020277135XU CN201822655U (en) | 2010-07-30 | 2010-07-30 | Lever-type floating valve assembly of water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020277135XU CN201822655U (en) | 2010-07-30 | 2010-07-30 | Lever-type floating valve assembly of water purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201822655U true CN201822655U (en) | 2011-05-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020277135XU Expired - Lifetime CN201822655U (en) | 2010-07-30 | 2010-07-30 | Lever-type floating valve assembly of water purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201822655U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105361705A (en) * | 2014-08-14 | 2016-03-02 | 刘爱东 | Water circuit breaker for water barrel |
-
2010
- 2010-07-30 CN CN201020277135XU patent/CN201822655U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105361705A (en) * | 2014-08-14 | 2016-03-02 | 刘爱东 | Water circuit breaker for water barrel |
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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 |
Granted publication date: 20110511 |
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| CX01 | Expiry of patent term |