CN205026200U - A high -voltage switch and water purifier for water purifier - Google Patents
A high -voltage switch and water purifier for water purifier Download PDFInfo
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- CN205026200U CN205026200U CN201520790207.3U CN201520790207U CN205026200U CN 205026200 U CN205026200 U CN 205026200U CN 201520790207 U CN201520790207 U CN 201520790207U CN 205026200 U CN205026200 U CN 205026200U
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- water purifier
- voltage switch
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- switch gear
- interior pipe
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Abstract
The utility model discloses a high -voltage switch and water purifier for water purifier, a high -voltage switch includes for the water purifier: a water inlet. The delivery port, one -way valve core, one -way valve core establishes the water inlet with between the delivery port so that high -voltage switch follows the water inlet arrives delivery port unidirectional flux, pressure sensors, pressure sensors is used for detecting water pressure in the high -voltage switch, and be suitable for with the control center of water purifier links to each other. The utility model discloses a quantity that is used for the high -voltage switch of water purifier, and possess one -way contrary function of ending, and can reduce spare part to reduce the interface figure of water purifier, the water purifier to leak the fault point few, assembly speed is fast.
Description
Technical field
The utility model belongs to household appliance technical field, in particular to a kind of high-voltage switch gear for water purifier and the water purifier with this high-voltage switch gear.
Background technique
Along with the raising of quality of life, the requirement of people to water quality is also more and more higher, and water purifier, as conventional water purifying plant, becomes the standing electrical equipment of family gradually.
Water purifier is generally pipeline type linkage structure, and its core component comprises high-voltage switch gear and one-way valve.High-voltage switch gear, for measuring the pressure of high pressure water, makes water purifier can make correspondingly action according to hydraulic pressure, and when the water retention capacity of the water storage barrel of such as water purifier exceedes predetermined value, water purifier can control water intake according to hydraulic signal to be stopped supplying water.One-way valve can be connected with high-voltage switch gear, prevents filtered water from refluxing.
Inventor finds, one-way valve and high-voltage switch gear adopt the mounting type of quick-acting type usually, and when the component of water purifier are more, interface number is too much, and the water leakage fault point of water purifier is more, there is larger risk of leaking in use, there is room for improvement.
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 high-voltage switch gear for water purifier that can realize one-way check function.
According to the high-voltage switch gear for water purifier of the utility model first aspect, comprising: water intake; Water outlet; Nonreturn valve core, described nonreturn valve core is located between described water intake and described water outlet to make described high-voltage switch gear from described water intake to described water outlet one-way conduction; Pressure inductor, described pressure inductor for detecting the hydraulic pressure in described high-voltage switch gear, and is suitable for being connected with the control centre of described water purifier.
According to the high-voltage switch gear for water purifier of the present utility model, possess the function of one-way check, and can reduce the quantity of component, thus reduce the interface number of water purifier, the water leakage fault point of water purifier is few, and assembling speed is fast.
In addition, above-mentioned according to the utility model high-voltage switch gear for water purifier can also have following additional technical characteristics:
Alternatively, the described high-voltage switch gear for water purifier, also comprise outer tube and interior pipe, described outer tube sleeve is located at outside described interior pipe, and one end of described interior pipe is provided with one in described water intake and described water outlet, described outer tube and described interior pipe jointly limit in described water intake and described water outlet another.
Preferably, described interior pipe stretches out from described outer tube.
Alternatively, described outer tube and described interior pipe are coaxially arranged.
Alternatively, described outer tube and described interior pipe are pipe.
Preferably, outside described outer tube, be arranged with exterior seal ring, outside described interior pipe, be arranged with inner seal ring.
Alternatively, described exterior seal ring is one or more, and described inner seal ring is one or more.
Alternatively, described pressure inductor is sensitive switch.
Alternatively, the described high-voltage switch gear for water purifier, also comprises: Wiring port, and described sensitive switch is connected with described Wiring port, and described Wiring port is suitable for being connected with the described control centre of described water purifier.
According to the water purifier of the utility model second aspect, be provided with as the high-voltage switch gear for water purifier of first aspect as described in any one.
According to the water purifier of the utility model second aspect, assembling speed is fast, and interface quantity is few, and water leakage fault point is few, not easily water leakage phenomenon occurs.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present utility model and advantage will become obvious and easy understand from accompanying drawing below combining to the description of embodiment, wherein:
Fig. 1 is the structural representation of the high-voltage switch gear according to the utility model embodiment;
Fig. 2 is the structural representation of the high-voltage switch gear according to the utility model embodiment.
Reference character:
High-voltage switch gear 100, main body portion 110, outer tube 120, water intake 121, exterior seal ring 122, interior pipe 130, water outlet 131, inner seal ring 132, nonreturn valve core 140, pressure inductor 150, Wiring port 151.
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.
In description of the present utility model, it will be appreciated that, orientation or the position relationship of the instruction such as term " interior ", " outward ", " axis ", " radial direction " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of the device of instruction or hint 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, 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.
Below with reference to the accompanying drawings and describe the utility model in detail in conjunction with the embodiments.
First the high-voltage switch gear 100 for water purifier according to the utility model embodiment is described in detail with reference to Fig. 1-Fig. 2, as Figure 1-Figure 2, the high-voltage switch gear 100 for water purifier comprises water intake 121, water outlet 131, nonreturn valve core 140 and pressure inductor 150.
Wherein, water flows into high-voltage switch gear 100 from water intake 121 and flows out high-voltage switch gear 100 from water outlet 131, pressure inductor 150 is for detecting the hydraulic pressure in high-voltage switch gear 100, and be suitable for being connected with the control centre of water purifier, the hydraulic signal that the control centre of water purifier can detect according to pressure inductor 150 makes correspondingly action.
Such as, when hydraulic pressure in hydraulic signal display high-voltage switch gear 100 is greater than preset pressure value, the control centre of water purifier can control water purifier and stop water purifying, when hydraulic pressure in hydraulic signal display high-voltage switch gear 100 is less than preset pressure value, the control centre of water purifier can control water purifier and start water purifying.
Nonreturn valve core 140 is located between water intake 121 and water outlet 131, to make high-voltage switch gear 100 from water intake 121 to water outlet 131 one-way conduction.That is, the water in high-voltage switch gear 100 can only flow to water outlet 131 from water intake 121.Thus, can anti-sealing adverse current, cause the pure water processed to mix with waste water or untreated water.
According to the high-voltage switch gear 100 for water purifier of the utility model embodiment, by by pressure sensitive together with the function i ntegration of one-way check, high-voltage switch gear 100 is made to possess the function of one-way check, and the quantity of component can be reduced, thus reduce the interface number of water purifier, the water leakage fault point of water purifier is few, and assembling speed is fast.
As shown in Figure 2, high-voltage switch gear 100 can also comprise main body portion 110, and nonreturn valve core 140 and pressure inductor 150 can all be located in main body portion 110.
In preferred embodiments more of the present utility model, as depicted in figs. 1 and 2, high-voltage switch gear 100 can also comprise outer tube 120 and interior pipe 130, and outer tube 120 can be set in outside interior pipe 130.That is, interior pipe 130 can be located at the hollow region of outer tube 120.
The other end of outer tube 120 and the other end of interior pipe 130 all can extend in the main body portion 110 of high-voltage switch gear 100, cavity can be provided with in main body portion 110, outer tube 120 and interior pipe 130 all can with the cavity connects of main body portion 110, the cavity that pressure inductor 150 can be located at main body portion 110 is interior to detect the hydraulic pressure of high-voltage switch gear 100, nonreturn valve core 140 can be located in outer tube 120 or is located in interior pipe 130 or is located in the cavity of main body portion 110, to play the effect of one-way check.
One end of interior pipe 130 can be provided with one in water intake 121 and water outlet 131, and outer tube 120 and interior pipe 130 can limit another in water intake 121 and water outlet 131 jointly.
Be understandable that, within another orthographic projection on this plane that one in water intake 121 and water outlet 131 orthographic projection is in the plane arranged in water intake 121 and water outlet 131, and this plane and interior pipe 130 is axial vertical.That is, another orthographic projection on this plane in water intake 121 and water outlet 131 can be set in outside in water intake 121 and water outlet 131 one orthographic projection on this plane.Thus, can effectively prevent high-voltage switch gear 100 from leaking.
In a concrete example of the present utility model, as depicted in figs. 1 and 2, water outlet 131 can be located at one end of interior pipe 130, and outer tube 120 and interior pipe 130 can limit water intake 121 jointly, and that is water intake 121 can be configured to annular (comprising annulus, Fang Huan etc.).
Preferably, as depicted in figs. 1 and 2, interior pipe 130 can stretch out from outer tube 120, and in other words, interior pipe 130 can from outer tube 120 outwardly.Thus, at interior pipe 130 with when correspondingly pipeline is connected, can not reduce even block in water intake 121 and water outlet 131 another, current are more unimpeded.
Preferably, as depicted in figs. 1 and 2, outer tube 120 and interior pipe 130 can coaxially be arranged.That is, another in water intake 121 and water outlet 131 can be configured to the annular of rule.Thus, pass through with being conducive to uniform fluid flow.
Further, as depicted in figs. 1 and 2, outer tube 120 and interior pipe 130 can be pipe.
That is, one in water intake 121 and water outlet 131 orthographic projection in the plane can be circular, and another orthographic projection on this plane in water intake 121 and water outlet 131 can be ring, and this plane and interior pipe 130 is axial vertical.
Particularly, one in water intake 121 and water outlet 131 can be configured to circle, and another in water intake 121 and water outlet 131 can be configured to ring.
As depicted in figs. 1 and 2, be located at one end of interior pipe 130 at water outlet 131, outer tube 120 and interior pipe 130 limit in the embodiment of water intake 121 jointly, and water outlet 131 can be configured to circle, and water intake 121 can be configured to ring.
Preferably, as shown in Figure 2, outside outer tube 120, exterior seal ring 122 can be arranged with, outside interior pipe 130, inner seal ring 132 can be arranged with.
Be understandable that, outer tube 120 and interior pipe 130 are all suitable for being connected with correspondingly pipeline, by arranging exterior seal ring 122 and inner seal ring 132 can prevent high-voltage switch gear 100 from leaking.
Alternatively, exterior seal ring 122 can be one or more, and inner seal ring 132 can be one or more.As shown in Figure 2, in a concrete example, exterior seal ring 122 can be one, and inner seal ring 132 can be two.
Alternatively, exterior seal ring 122 and inner seal ring 132 can be rubber parts or nylon part.
As depicted in figs. 1 and 2, according to optional embodiments more of the present utility model, pressure inductor 150 can be sensitive switch.
Be understandable that, high pressure water in high-voltage switch gear 100 is when hydraulic pressure reaches predefined value, can trigger sensitive switch, electrical signal can be passed to control centre's (such as control circuit board) of water purifier by sensitive switch, and then the correspondingly action that control water purifier is made.
Particularly, the high-voltage switch gear 100 of water purifier can also comprise Wiring port 151, and sensitive switch (pressure inductor 150) can be connected with Wiring port 151, and Wiring port 151 is suitable for being connected with the control centre of water purifier.
Alternatively, as shown in Figure 2, Wiring port 151 can be two, and two Wiring ports 151 can be connected with the two poles of the earth of sensitive switch respectively.Alternatively, as shown in Figure 2, Wiring port 151 can be protruding from main body portion 110.
In sum, according to the high-voltage switch gear 100 for water purifier of the utility model embodiment, by by pressure sensitive together with the function i ntegration of one-way check, can reduce the quantity of component, thus reduce the interface number of water purifier, the water leakage fault point of water purifier is few, and assembling speed is fast, by by water intake 121 and water outlet 131 sheathed, and in the outer sheathed exterior seal ring 122 respectively of outer tube 120 and interior pipe 130 and inner seal ring 132, can effectively prevent high-voltage switch gear 100 from leaking.
Water purifier according to the utility model embodiment is described below.
As depicted in figs. 1 and 2, any one of above-described embodiment description is comprised according to the water purifier of the utility model embodiment, for the high-voltage switch gear 100 of water purifier.
According to the water purifier of the utility model embodiment, by adopting above-mentioned high-voltage switch gear 100, the assembling speed of water purifier is fast, and interface quantity is few, and water leakage fault point is few, not easily water leakage phenomenon occurs.
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. for a high-voltage switch gear for water purifier, it is characterized in that, comprising:
Water intake;
Water outlet;
Nonreturn valve core, described nonreturn valve core is located between described water intake and described water outlet to make described high-voltage switch gear from described water intake to described water outlet one-way conduction;
Pressure inductor, described pressure inductor for detecting the hydraulic pressure in described high-voltage switch gear, and is suitable for being connected with the control centre of described water purifier.
2. the high-voltage switch gear for water purifier according to claim 1, it is characterized in that, also comprise outer tube and interior pipe, described outer tube sleeve is located at outside described interior pipe, and one end of described interior pipe is provided with one in described water intake and described water outlet, described outer tube and described interior pipe jointly limit in described water intake and described water outlet another.
3. the high-voltage switch gear for water purifier according to claim 2, is characterized in that, described interior pipe stretches out from described outer tube.
4. the high-voltage switch gear for water purifier according to claim 2, is characterized in that, described outer tube and described interior pipe are coaxially arranged.
5. the high-voltage switch gear for water purifier according to claim 2, is characterized in that, described outer tube and described interior pipe are pipe.
6. the high-voltage switch gear for water purifier according to claim 2, is characterized in that, is arranged with exterior seal ring outside described outer tube, is arranged with inner seal ring outside described interior pipe.
7. the high-voltage switch gear for water purifier according to claim 6, is characterized in that, described exterior seal ring is one or more, and described inner seal ring is one or more.
8. the high-voltage switch gear for water purifier according to claim 1, is characterized in that, described pressure inductor is sensitive switch.
9. the high-voltage switch gear for water purifier according to claim 8, is characterized in that, also comprise:
Wiring port, described sensitive switch is connected with described Wiring port, and described Wiring port is suitable for being connected with the described control centre of described water purifier.
10. a water purifier, is characterized in that, described water purifier is provided with the high-voltage switch gear for water purifier according to any one of right 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520790207.3U CN205026200U (en) | 2015-10-13 | 2015-10-13 | A high -voltage switch and water purifier for water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520790207.3U CN205026200U (en) | 2015-10-13 | 2015-10-13 | A high -voltage switch and water purifier for water purifier |
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| Publication Number | Publication Date |
|---|---|
| CN205026200U true CN205026200U (en) | 2016-02-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520790207.3U Active CN205026200U (en) | 2015-10-13 | 2015-10-13 | A high -voltage switch and water purifier for water purifier |
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| CN (1) | CN205026200U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106024509A (en) * | 2016-07-20 | 2016-10-12 | 佛山市美的清湖净水设备有限公司 | Contrary high-pressure switch that ends and have its water purifier |
| CN106322113A (en) * | 2016-08-24 | 2017-01-11 | 浙江沁园水处理科技有限公司 | High-pressure switch and water purifier using high-pressure switch |
| 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
- 2015-10-13 CN CN201520790207.3U patent/CN205026200U/en active Active
Cited By (4)
| 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 |
| CN106024509A (en) * | 2016-07-20 | 2016-10-12 | 佛山市美的清湖净水设备有限公司 | Contrary high-pressure switch that ends and have its water purifier |
| CN106322113A (en) * | 2016-08-24 | 2017-01-11 | 浙江沁园水处理科技有限公司 | High-pressure switch and water purifier using high-pressure switch |
| CN106322113B (en) * | 2016-08-24 | 2019-03-12 | 浙江沁园水处理科技有限公司 | A kind of high-voltage switch gear and the water purifier using the high-voltage switch gear |
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