CN206950787U - Water purifier with filter element replacing prompting function - Google Patents
Water purifier with filter element replacing prompting function Download PDFInfo
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- CN206950787U CN206950787U CN201720765735.2U CN201720765735U CN206950787U CN 206950787 U CN206950787 U CN 206950787U CN 201720765735 U CN201720765735 U CN 201720765735U CN 206950787 U CN206950787 U CN 206950787U
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- water
- detection plate
- filter element
- outlet pipe
- water purifier
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Abstract
This patent is related to purifier technical field, more particularly to a kind of water purifier with filter element replacing prompting function, including body fuselage, water inlet pipe is from top to bottom sequentially installed with body fuselage, water pump, filter core and outlet pipe, outlet pipe is provided with effluent switch, also include water quality detection alert mechanism, water quality detection alert mechanism includes the resistance of circuit connection successively, light emitting diode and detection plate, the light emitting diode is arranged on body fuselage outer wall, the resistance and detection plate are connected with power supply, the detection plate includes two pole plates being separated from each other, detection plate integral installation is inside outlet pipe.The utility model proposes the water purifier with filter element replacing prompting function can solve the problem that whether existing water purifier can not should change the problem of making prompting to filter core, when water quality is not up to standard, remind user change filter core, ensure user health.
Description
Technical field
Purifier technical field is the utility model is related to, in particular to a kind of with filter element replacing prompting function
Water purifier.
Background technology
With the development of the social economy, the problem of environmental pollution becomes more serious, environmental protection equipment starts to be people gradually
Known and use, such as water purifier, air purifier.
The Water warfare being contaminated can be the pure water for meeting health standards by water purifier, and its core component is filter core,
Mainly active filtration core, PP filter cores, resin filter element, RO reverse osmosis membranes are several for current filter core, and filter core can be removed effectively
Solid particle in water, bacterium is killed, filters out harmful chemical component, so that the water being contaminated is by cleaning to production, life
Required state.
Filter core needs to change in use for some time, and existing water purifier can not be sentenced to whether filter core should be changed to make
Disconnected to remind, user changes filter core according to regular time mostly, if filter core before changing if scrapped, then user
Underproof water will be drunk, influence health, if filter element replacing it is too early, can cause to waste again, increase user's
Cost.
Utility model content
The utility model is intended to provide a kind of water purifier with filter element replacing prompting function, water quality can be detected, in water quality
When not up to standard, user is reminded to change filter core.
In order to solve the above-mentioned technical problem, this patent provides following technical scheme：
A kind of water purifier with filter element replacing prompting function, including body fuselage, from top to bottom pacify successively in body fuselage
Equipped with water inlet pipe, water pump, filter core and outlet pipe, outlet pipe is provided with effluent switch, in addition to water quality detection alert mechanism, described
Water quality detection alert mechanism includes resistance, light emitting diode and the detection plate of circuit connection successively, the light emitting diode peace
On body fuselage outer wall, the resistance and detection plate are connected with power supply, and the detection plate includes two poles being separated from each other
Plate, detection plate integral installation is inside outlet pipe.
The operation principle of the technical solution of the utility model is：Running water is pumped into by water pump from water inlet pipe, through filter element filtering
Pure water afterwards is discharged from outlet pipe, and when current flow into outlet pipe, pure water can be full of outlet conduit and soak detection plate
Two pole plates, if filter core is working properly, then the pure water after filtering will be free from the conductive materials such as heavy metal, foreign ion
Matter, now the resistance of water can be very big, flow through electric current between two pole plates of detection plate will very little, light emitting diode will not be bright；
If filter core should be changed, then the pure water after filtering can contain more conductive materials, and its conductance can increase, enter
And the electric current flowed through between two pole plates of detection plate can become big, light emitting diode, which will be lighted, reminds user to change filter core.
Resistance is connected with light emitting diode in this programme, can be to light emitting diode partial pressure, and changing resistance can adjust
Electric current during whole circuit turn-on, and then adjust the threshold value that pure water lights the impurity content of light emitting diode, it is ensured that light-emitting diodes
Pipe is lighted in the filter core replacing, when filter core should not be changed keep extinguish, resistance can also avoid light emitting diode by
High current and damage.
Compared with prior art, the technical solution of the utility model is by setting water quality detection alert mechanism to realize to net
The detection of hydrophone water quality, can with instruction user whether the replacing filter element of water purifier, ensured user health, decreased user's
Cost；It is simple in construction and the water quality detection alert mechanism is only made up of three resistance, detection plate, light emitting diode devices, it is not required to
Want extra control chip, manufacturing cost is low, assembling with it is easy to maintenance.
Further, the detection plate is arranged in the outlet conduit behind the effluent switch.
If detection plate is arranged on before effluent switch, there can be water between detection plate always, can have always between detection plate
Faint electric current, waste electric energy；Detection plate is arranged in the outlet pipe behind effluent switch, when effluent switch is closed, detection
There is no current between plate, water quality detection alert mechanism does not work, and more saves electric energy.
Further, the resistance is adjustable rheostat.
Because the water quality of different zones is different, if single use same resistance, the versatility of water purifier can be reduced, if
Different resistance is individually assembled for each area, manufacturing cost can be increased again, is adjustable resistance by setting the resistance, and
Different zones set different values, can both ensure that each department were general, and and can is unified to assemble, and reduces cost.
Further, two pole plate sections of the detection plate are the arc-shaped to match with water outlet inside pipe wall.
The pole plate of arc-shaped is easily installed in outlet pipe, and circular shape can increase the contact area of pole plate and water,
Make measurement more accurate.
Further, storage tank is provided between the outlet pipe and the filter core.
Storage tank can store a certain amount of pure water, reduce stand-by period during user's drinking-water.
Brief description of the drawings
Fig. 1 is the structural representation of water purifier embodiment one of the utility model with filter element replacing prompting function；
Fig. 2 is the structural front view of water purifier embodiment two of the utility model with filter element replacing prompting function；
Fig. 3 is the top view of detection plate in water purifier embodiment two of the utility model with filter element replacing prompting function.
Description of reference numerals：Body fuselage 1, water inlet pipe 2, water pump 3, filter core 4, outlet pipe 5, effluent switch 6, water quality detection
Alert mechanism 7, detection plate 8, light emitting diode 10, storage tank 11.
Embodiment
The utility model is described in further detail below by embodiment：
Embodiment one
As shown in figure 1, water purifier of the present embodiment with filter element replacing prompting function includes body fuselage 1, in body fuselage 1
Water inlet pipe 2, water pump 3, filter core 4 and outlet pipe 5 are from top to bottom sequentially installed with, outlet pipe 5 is provided with effluent switch 6, in addition to
Water quality detection alert mechanism 7, water quality detection alert mechanism 7 include the resistance 9 of circuit connection, light emitting diode 10 and inspection successively
Drafting board 8, the light emitting diode 10 are arranged on the outer wall of body fuselage 1, and the resistance 9 and detection plate 8 are connected with power supply, institute
Two pole plates that detection plate 8 includes being separated from each other are stated, the integral installation of detection plate 8 is inside outlet pipe 5.Detection plate in the present embodiment
8 two pole plates are the square of 1 centimetre of the length of side, and two pole plate spacing are 1 centimetre, and the resistance of resistance 9 is 2 megaohms, water quality inspection
The power supply for surveying alert mechanism connection is inversion boosting power supply, and its nominal input voltage is AC220V, and rated output voltage is
DC5000V, light emitting diode 10 are red LED lamp, and its operating current is 0.5 milliampere.
The present embodiment is in use, the water being contaminated is pumped into by water pump 3 from water inlet pipe 2, the pure water after the filtering of filter core 4
Discharged from outlet pipe 5, when current flow into outlet pipe 5, pure water can be full of outlet pipe 5 and soak two poles of detection plate 8
Plate, if filter core 4 is working properly, then the pure water after filtering will be free from the conductive materials such as heavy metal, foreign ion, now
The resistance 9 of water can be very big, flow through electric current between 8 two pole plates of detection plate will very little, light emitting diode 10 will not be bright；If
Filter core 4 should be changed, then and the pure water after filtering can contain more conductive materials, and its conductance can increase, and then
The electric current flowed through between 8 two pole plates of detection plate can become big, and light emitting diode 10, which will be lighted, reminds user to change filter core 4；Electricity
Resistance 9 is used for adjusting electric current during circuit turn-on, and then adjusts the threshold value that pure water lights the impurity content of light emitting diode 10, really
Protect light emitting diode 10 to light in the replacing of filter core 4, keep extinguishing when filter core 4 should not be changed, resistance 9 can also avoid sending out
Optical diode 10 is damaged by super-high-current.
The present embodiment realizes the detection to water purifier water quality by water quality detection alert mechanism 7, can be with instruction user
The no replacing filter element of water purifier 4, has ensured user health, has decreased the cost of user.
Embodiment two
As shown in Fig. 2 the present embodiment and the difference of embodiment one are：Resistance 9 is adjustable rheostat in the present embodiment, inspection
Drafting board 8 is arranged in the outlet pipe 5 after switch, the section of two pole plates of detection plate 8, as shown in figure 3, being arranged to and water outlet
The arc-shaped that the inwall of pipe 5 matches, storage tank 11 is provided between outlet pipe 5 and filter core 4.
Compared with embodiment one, by detection plate 8 in the outlet pipe 5 after effluent switch 6, in effluent switch 6
During closing, there is no current between detection plate 8, water quality detection alert mechanism 7 does not work, and more saves electric energy；Resistance 9 is can modulation
Device is hindered, the demand of the general sexual satisfaction different zones different quality of water purifier can be strengthened；The pole plate of arc-shaped is easily installed
In outlet pipe 5, and circular shape can increase the contact area of pole plate and water, make measurement more accurate, water storage, and 11 can store
A certain amount of pure water, reduce stand-by period during user's drinking-water.
Above-described is only embodiment of the present utility model, and the general knowledge such as known concrete structure and characteristic is herein in scheme
Do not describe excessively.It should be pointed out that for those skilled in the art, the premise of the utility model structure is not being departed from
Under, several modifications and improvements can also be made, these should also be considered as the scope of protection of the utility model, and these are all without influence
The effect and practical applicability that the utility model is implemented.
Claims (5)
1. a kind of water purifier with filter element replacing prompting function, including body fuselage, from top to bottom installed successively in body fuselage
There are water inlet pipe, water pump, filter core and outlet pipe, outlet pipe is provided with effluent switch, it is characterised in that：Also include water quality detection to remind
Mechanism, the water quality detection alert mechanism includes resistance, light emitting diode and the detection plate of circuit connection successively, described luminous
Diode is arranged on body fuselage outer wall, and the resistance and detection plate are connected with power supply, and the detection plate includes being separated from each other
Two pole plates, detection plate integral installation is inside outlet pipe.
2. the water purifier as claimed in claim 1 with filter element replacing prompting function, it is characterised in that：The detection plate is arranged on
In outlet conduit behind the effluent switch.
3. the water purifier as claimed in claim 1 with filter element replacing prompting function, it is characterised in that：The resistance is can modulation
Hinder device.
4. the water purifier with filter element replacing prompting function as described in claim 1,2 or 3, it is characterised in that：The detection plate
Two pole plates be the arc-shaped that matches with water outlet inside pipe wall.
5. the water purifier as claimed in claim 4 with filter element replacing prompting function, it is characterised in that：In the outlet pipe and institute
State and be provided with storage tank between filter core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720765735.2U CN206950787U (en) | 2017-06-28 | 2017-06-28 | Water purifier with filter element replacing prompting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720765735.2U CN206950787U (en) | 2017-06-28 | 2017-06-28 | Water purifier with filter element replacing prompting function |
Publications (1)
| Publication Number | Publication Date |
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| CN206950787U true CN206950787U (en) | 2018-02-02 |
Family
ID=61385408
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720765735.2U Active CN206950787U (en) | 2017-06-28 | 2017-06-28 | Water purifier with filter element replacing prompting function |
Country Status (1)
| Country | Link |
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| CN (1) | CN206950787U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109374074A (en) * | 2018-10-11 | 2019-02-22 | 上海三盛金属制品有限公司 | A kind of band prefilter function and intellectual water meter APP monitor far distance instrument |
-
2017
- 2017-06-28 CN CN201720765735.2U patent/CN206950787U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109374074A (en) * | 2018-10-11 | 2019-02-22 | 上海三盛金属制品有限公司 | A kind of band prefilter function and intellectual water meter APP monitor far distance instrument |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201022 Address after: 250101 unit 1803, unit 1, building 4, Xinyuan International City Garden, No. 36, Gongye South Road, high tech Zone, Jinan City, Shandong Province Patentee after: Jia Chuanzhu Address before: 315700 Jingnan street, Dandong street, Xiangshan County, Zhejiang Province, No. 217 Patentee before: XIANGSHAN PINGYUE ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right |