CN205101610U - One-way high-voltage switch and water purifier with same - Google Patents
One-way high-voltage switch and water purifier with same Download PDFInfo
- Publication number
- CN205101610U CN205101610U CN201520837741.5U CN201520837741U CN205101610U CN 205101610 U CN205101610 U CN 205101610U CN 201520837741 U CN201520837741 U CN 201520837741U CN 205101610 U CN205101610 U CN 205101610U
- Authority
- CN
- China
- Prior art keywords
- pin
- valve body
- way high
- pressure switch
- way
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 52
- 230000006698 induction Effects 0.000 abstract description 5
- 238000009434 installation Methods 0.000 description 11
- 230000000875 corresponding effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
Landscapes
- Multiple-Way Valves (AREA)
Abstract
The utility model discloses a list < b > is to high-voltage switch and have its water purifier </b >, one-way high-voltage switch includes the valve body, the valve body is internal to be integrated to have and is used for detecting hydraulic forced induction case and the one-way case that is used for the one-way circulation of rivers. According to the utility model discloses an one-way high-voltage switch through establishing forced induction case and check valve core in the inside of valve body, is integrated as an organic whole with one-way valve and high-voltage switch, from this, has reduced the occupation space of component to reduced the joint quantity between the component, thereby reduced the risk of leaking, improved one-way high-voltage switch's reliability and security.
Description
Technical field
The utility model relates to technical field of water purification, especially relates to a kind of one-way high-pressure switch and has its water purifier.
Background technique
In correlation technique, the requirement of water purifier mainly through using one-way valve and high-voltage switch gear to realize water route one-way flow and pressure perception respectively, but, one-way valve and high-voltage switch gear are split component, take complete machine space larger, and independent component to relate to joint more, add water purifier and to leak risk.
Model utility content
The utility model is intended to solve one of technical problem in correlation technique at least to a certain extent.For this reason, an object of the present utility model is to propose a kind of one-way high-pressure switch, and described one-way high-pressure switch has little and that Security the is high advantage that takes up room.
Another object of the present utility model is to propose a kind of water purifier with above-mentioned one-way high-pressure switch.
According to the one-way high-pressure switch of the utility model first aspect, comprising valve body, being integrated with in described valve body for detecting the pressure sensitive spool of hydraulic pressure and the nonreturn valve core for current one-way flow.
According to one-way high-pressure switch of the present utility model, by pressure sensitive spool and nonreturn valve core being located at the inside of valve body, one-way valve and high-voltage switch gear are become one, thus, reduce taking up room of element, and the joint quantity decreased between element, thus reduce the risk of leaking, improve the reliability and safety of one-way high-pressure switch.
In addition, following additional technical characteristics can also be had according to one-way high-pressure switch of the present utility model:
According to an embodiment of the present utility model, the pin that described valve body comprises valve body and is connected with described valve body, flow channel is formed in described valve body, and described pin being formed with the water intake or water outlet that are communicated with described flow channel, described pin is one or spaced apart multiple.
Alternatively, described pin is multiple, end face a part of in multiple described pin forms described water intake and the end face of another part forms described water outlet.
Particularly, described pressure sensitive spool is located in described valve body, and described nonreturn valve core is located at and has in the described pin of water intake.
Further, the perisporium of described pin is formed with seal groove, described seal groove be one or length direction along described pin spaced apart multiple.
Particularly, described seal groove be located at described pin outer circumferential face on and the free end of contiguous described pin.
Alternatively, described pin is spaced apart two, and two described pins are parallel to each other and homonymy setting on described valve body, and the end of a described pin forms water intake and the end of pin described in another forms water outlet.
Further, described one-way high-pressure switch is provided with the power supply wiring port connecting power supply for pressure sensitive spool, and the contiguous described power supply wiring port of described pressure sensitive spool is arranged.
Further, the outer surface of described valve body is provided with screw pole, and described screw pole is one or more.
According to the water purifier of the utility model second aspect, comprise the one-way high-pressure switch according to the above-mentioned first aspect of the utility model.Owing to there is little, that Security the is high beneficial effect that takes up room according to the one-way high-pressure switch of the above-mentioned first aspect of the utility model, therefore, by the volume of the water purifier arranging this one-way high-pressure switch is little and quality good.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the one-way high-pressure switch according to the utility model embodiment.
Reference character:
100: one-way high-pressure switch;
1: valve body; 11: valve body; 12: pin; 121: seal groove;
2: pressure sensitive spool;
3: nonreturn valve core;
4: power supply wiring port;
5: screw pole.
Embodiment
Be described below in detail embodiment of the present utility model, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the utility model, and can not be interpreted as restriction of the present utility model.
Below with reference to Fig. 1, the one-way high-pressure switch 100 according to the utility model embodiment is described.
As shown in Figure 1, according to the one-way high-pressure switch 100 of the utility model embodiment, comprising valve body 1, in valve body 1, being integrated with the pressure sensitive spool 2 for detecting hydraulic pressure and the nonreturn valve core 3 for current one-way flow.
Such as, in the example of fig. 1, pressure sensitive spool 2 is located at the top of valve body 1, when current flow through from one-way high-pressure switch 100 inside, pressure sensitive spool 2 can detect the hydraulic pressure of one-way high-pressure switch 100 inside, and when hydraulic pressure reaches the induction range of pressure sensitive spool 2, pressure sensitive spool 2 exports induced signal.
Nonreturn valve core 3 is located at the right side of valve body 1, makes current flow to the other end left end of one-way high-pressure switch 100 (in the such as Fig. 1) of one-way high-pressure switch 100 from one end of one-way high-pressure switch 100 right-hand member of one-way high-pressure switch 100 (the such as Fig. 1).Be understandable that, pressure sensitive spool 2 and the arrangement of nonreturn valve core 3 in valve body 1 etc. can according to actual requirement accommodation, the utility model does not make particular determination to this.
According to the one-way high-pressure switch 100 of the utility model embodiment, by pressure sensitive spool 2 and nonreturn valve core 3 being located at the inside of valve body 1, one-way valve and high-voltage switch gear are become one, thus, reduce taking up room of element, and the joint quantity decreased between element, thus reduce the risk of leaking, improve the reliability and safety of one-way high-pressure switch 100.
According to an embodiment of the present utility model, with reference to Fig. 1, the pin 12 that valve body 1 comprises valve body 11 and is connected with valve body 11, flow channel is formed in valve body 11, and pin 12 being formed with the water intake or water outlet that are communicated with flow channel, pin 12 is one or spaced apart multiple.
Such as, as shown in Figure 1, valve body 11 is positioned at the top of valve body 1, pin 12 is connected with valve body 11, and pin 12 is spaced apart two, above-mentioned two pins 12 are parallel to each other, and are arranged in the homonymy (such as the downside of Fig. 1 valve body 11) of valve body 11.The end of the pin 12 (pin 12 on the right side of in such as Fig. 1) in above-mentioned two pins 12 is formed with water intake, and the end of another pin 12 (pin 12 on the left of in such as Fig. 1) in above-mentioned two pins 12 is formed with water outlet.Current enter the flow channel in valve body 11 from above-mentioned water intake, and flow out from above-mentioned water outlet, and structure is simple, are convenient to realize.
In use, pin 12 installation position can be plugged in, thus, one-way high-pressure switch 100 corresponding position can be fixed on, simple to operate, easy for installation.In addition, can according to actual needs, the adjustment quantity of pin 12 and the position of water intake and water outlet flexibly.
Such as, when pin 12 is one, water intake can be formed in one end lower end of pin 12 (in the such as Fig. 1) of pin 12, and water outlet can be formed in one end away from pin 12 of valve body 11, current from pin 12 lower end flow valves phosphor bodies 11.
When pin 12 is multiple, the end face of a part of pin 12 in multiple pin 12 is formed with water intake, the end face of the other a part of pin 12 in multiple pin 12 is formed with water outlet.Current from the end face flow valves phosphor bodies 11 of a part of pin 12 being formed with water intake, then flow out from the end face of another part pin 12 being formed with water outlet.
Further, the perisporium of pin 12 is formed with seal groove 121, seal groove 121 be one or length direction along pin 12 spaced apart multiple.Such as, in the example of fig. 1, seal groove 121 is two, and arranges along the length direction interval of pin 12.Wherein, seal groove 121 can be formed on the outer circumferential face of pin 12, and can be formed on the inner peripheral surface of pin 12, the utility model does not do concrete restriction to this yet.Thus, in use, seal ring can be arranged in seal groove 121, thus can prevent one-way high-pressure switch 100 from leaking, improve the reliability of one-way high-pressure switch 100.
Alternatively, seal groove 121 be located at pin 12 outer circumferential face on and the free end of contiguous pin 12.Specifically, the lower end of the contiguous pin 12 of seal groove 121, as shown in Figure 1.Thus, easily seal ring can be arranged in seal groove 121, be convenient to pin 12 to be plugged on installation position, improve installation efficiency and structure is simple, be convenient to realize.
Alternatively, pressure sensitive spool 2 is located in valve body 11, and nonreturn valve core 3 is located at and has in the pin 12 of water intake, but is not limited thereto.Such as, in the example of fig. 1, pressure sensitive spool 2 is located at the middle part of valve body 11, and the lower end of the pin 12 on right side is provided with water intake, and the lower end of the pin 12 in left side is provided with water outlet, and check valve body 1 is located in the pin 12 on the right side with water intake.After current enter valve body 1 from the pin 12 on right side, through pressure sensitive spool 2, then flow out from the water outlet of pin 12 lower end in left side.
Further, one-way high-pressure switch 100 is provided with the power supply wiring port 4 connecting power supply for pressure sensitive spool 2, and the contiguous power supply wiring port 4 of pressure sensitive spool 2 is arranged.As shown in Figure 1, power supply wiring port 4 is two, and is formed in the top of valve body 11.Current flow through in one-way high-pressure switch 100 inside, and when the hydraulic pressure of current reaches the induction range of pressure sensitive spool 2, pressure sensitive spool 2 exports induced signal, and is exported by power supply wiring port 4 by induced signal, perform corresponding action to make complete machine.Thus, the output of induced signal can be convenient to.
Further, the outer surface of valve body 1 is provided with screw pole 5, and screw pole 5 is one or more.Such as, in the example of fig. 1, the middle and lower part of pin 12 is respectively equipped with a screw pole 5.When mounted, first pin 12 can be plugged on installation position, then screw pole 5 is connected to installation position, thus, further increase the fixing that one-way high-pressure switch 100 connects.
According to a specific embodiment of the present utility model, as shown in Figure 1, one-way high-pressure switch 100 comprises valve body 1, valve body 1 comprises valve body 11 and is connected with valve body 11 and is positioned at be parallel to each other two pins 12 on the downside of valve body 11, the lower end of the pin 12 wherein on the right side of valve body 11 is formed with water intake, and the lower end of the pin 12 on the left of valve body 11 is formed with water outlet.Be provided with pressure sensitive spool 2 in valve body 11, the top of valve body 11 is provided with power supply wiring port 4, and forms flow channel in valve body 11, is provided with nonreturn valve core 3 in the pin 12 on right side.On the outer circumferential face of pin 12, also the free end of contiguous pin 12 is formed with two spaced apart seal grooves 121 of the length direction along pin 12, and the middle and lower part of pin 12 is formed with screw pole 5.When mounted, first pin 12 can be plugged on installation position, then screw pole 5 is connected to installation position, structure is simple, easy for installation.
In use, current enter one-way high-pressure switch 100 from water intake, when current flow through from one-way high-pressure switch 100 inside, pressure sensitive spool 2 detects the hydraulic pressure of one-way high-pressure switch 100 inside, when hydraulic pressure reaches the induction pressure scope of pressure sensitive spool 2, pressure sensitive spool 2 exports induced signal, and is exported by above-mentioned induced signal by power supply wiring port 4, performs corresponding action to make complete machine.
According to the one-way high-pressure switch 100 of the utility model first aspect embodiment, by pressure sensitive spool 2 and nonreturn valve core 3 being located at the inside of valve body 1, one-way valve and high-voltage switch gear are become one, thus, reduce taking up room of element, and then reduce the volume of complete machine.In addition, also reduce the joint quantity between element, reduce the risk of leaking, improve the reliability and safety of one-way high-pressure switch 100 and structure is simple, easy for installation.
According to the water purifier of the utility model second aspect embodiment, comprise the one-way high-pressure switch 100 according to the above-mentioned first aspect embodiment of the utility model.Because above-mentioned one-way high-pressure switch 100 has little, that Security the is high beneficial effect that takes up room, therefore by arranging the water purifier of this one-way high-pressure switch 100, the overall volume of water purifier can be reduced, improving the quality of water purifier.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " top ", " end " " interior ", " outward ", " axis ", " radial direction ", orientation or the position relationship of the instruction such as " circumference " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.
In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristics.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise at least one this feature.In description of the present utility model, the implication of " multiple " is at least two, such as two, three etc., unless otherwise expressly limited specifically.
In the utility model, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or integral; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements, unless otherwise clear and definite restriction.For the ordinary skill in the art, the concrete meaning of above-mentioned term in the utility model can be understood as the case may be.
In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score can be that the first and second features directly contact, or the first and second features are by intermediary mediate contact.And, fisrt feature second feature " on ", " top " and " above " but fisrt feature directly over second feature or oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " can be fisrt feature immediately below second feature or tiltedly below, or only represent that fisrt feature level height is less than second feature.
In the description of this specification, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present utility model or example.In this manual, to the schematic representation of above-mentioned term not must for be identical embodiment or example.And the specific features of description, structure, material or feature can combine in one or more embodiment in office or example in an appropriate manner.In addition, when not conflicting, the feature of the different embodiment described in this specification or example and different embodiment or example can carry out combining and combining by those skilled in the art.
Although illustrate and described embodiment of the present utility model above, be understandable that, above-described embodiment is exemplary, can not be interpreted as restriction of the present utility model, those of ordinary skill in the art can change above-described embodiment, revises, replace and modification in scope of the present utility model.
Claims (10)
1. an one-way high-pressure switch, is characterized in that, comprises valve body, is integrated with for detecting the pressure sensitive spool of hydraulic pressure and the nonreturn valve core for current one-way flow in described valve body.
2. one-way high-pressure switch according to claim 1, it is characterized in that, the pin that described valve body comprises valve body and is connected with described valve body, flow channel is formed in described valve body, and described pin being formed with the water intake or water outlet that are communicated with described flow channel, described pin is one or spaced apart multiple.
3. one-way high-pressure switch according to claim 2, is characterized in that, described pin is multiple, end face a part of in multiple described pin forms described water intake and the end face of another part forms described water outlet.
4. the one-way high-pressure switch according to Claims 2 or 3, is characterized in that, described pressure sensitive spool is located in described valve body, and described nonreturn valve core is located at and has in the described pin of water intake.
5. one-way high-pressure switch according to claim 3, is characterized in that, the perisporium of described pin is formed with seal groove, described seal groove be one or length direction along described pin spaced apart multiple.
6. one-way high-pressure switch according to claim 5, is characterized in that, on the outer circumferential face that described seal groove is located at described pin and the free end of contiguous described pin.
7. the one-way high-pressure switch according to any one of claim 2,3,5 and 6, it is characterized in that, described pin is spaced apart two, two described pins are parallel to each other and homonymy setting on described valve body, and the end of a described pin forms water intake and the end of pin described in another forms water outlet.
8. the one-way high-pressure switch according to any one of claim 1,2,3,5 and 6, it is characterized in that, described one-way high-pressure switch is provided with the power supply wiring port connecting power supply for pressure sensitive spool, and the contiguous described power supply wiring port of described pressure sensitive spool is arranged.
9. one-way high-pressure switch according to claim 1, is characterized in that, the outer surface of described valve body is provided with screw pole, and described screw pole is one or more.
10. a water purifier, is characterized in that, comprises the one-way high-pressure switch according to any one of claim 1-9.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520837741.5U CN205101610U (en) | 2015-10-26 | 2015-10-26 | One-way high-voltage switch and water purifier with same |
| PCT/CN2016/101200 WO2017071457A1 (en) | 2015-10-26 | 2016-09-30 | High pressure check valve and water purifier having same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520837741.5U CN205101610U (en) | 2015-10-26 | 2015-10-26 | One-way high-voltage switch and water purifier with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205101610U true CN205101610U (en) | 2016-03-23 |
Family
ID=55517392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520837741.5U Active CN205101610U (en) | 2015-10-26 | 2015-10-26 | One-way high-voltage switch and water purifier with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205101610U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106321912A (en) * | 2016-10-19 | 2017-01-11 | 佛山市美的清湖净水设备有限公司 | Pressure reducing valve and water purifier |
| WO2017071457A1 (en) * | 2015-10-26 | 2017-05-04 | 佛山市美的清湖净水设备有限公司 | High pressure check valve and water purifier having same |
-
2015
- 2015-10-26 CN CN201520837741.5U patent/CN205101610U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017071457A1 (en) * | 2015-10-26 | 2017-05-04 | 佛山市美的清湖净水设备有限公司 | High pressure check valve and water purifier having same |
| CN106321912A (en) * | 2016-10-19 | 2017-01-11 | 佛山市美的清湖净水设备有限公司 | Pressure reducing valve and water purifier |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202468521U (en) | Cooling oil cylinder and oil cylinder cooling system for hot runner | |
| CN205101610U (en) | One-way high-voltage switch and water purifier with same | |
| CN104014188B (en) | A kind of bayonet type filter core and the water treatment facilities with this bayonet type filter core | |
| CN105889575A (en) | One-way high-pressure switch and water purifier provided with same | |
| CN205745460U (en) | Hydraulic bidirectional check valve assembly for steering wheel | |
| CN205026200U (en) | A high -voltage switch and water purifier for water purifier | |
| CN202914801U (en) | Bi-directional fluid extra high voltage reversing valve of totally enclosed electromagnetic | |
| CN204004725U (en) | A kind of vacuum valve for sewage conduct | |
| CN203868405U (en) | Bathing water faucet | |
| CN203939607U (en) | Diesel-oil filter | |
| CN204543746U (en) | Integrating water route plate and water purifier | |
| CN102900867A (en) | Fully-sealed magnetic bidirectional fluid ultrahigh pressure reversing valve | |
| CN203880106U (en) | Combined pressure valve | |
| CN202737027U (en) | Automatic liquid supplementing device for storage battery | |
| CN201599464U (en) | Safety valve for integrated end-surface sealing water heater | |
| CN209164671U (en) | Pressure reducing valve and water purifier with TDS probe | |
| CN103433455B (en) | Circulation pressure supplement type cartridge valve | |
| CN203822737U (en) | Low-pass prismatic valve | |
| CN203426403U (en) | Circular pressure supplementing type cartridge valve | |
| CN202991453U (en) | Hydraulic pump/ motor rear cover | |
| CN201992086U (en) | Filter element connecting seat on-off valve | |
| CN203585782U (en) | Oil injection type axial bearing | |
| CN202562546U (en) | Wireless remote transmission valve control intelligent water meter casing | |
| CN202927169U (en) | Overflow valve | |
| CN204168043U (en) | A kind of water-cooled machine with drainage arrangement |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |