CN110407301A - A kind of the water filtration filter element cap structure and water filtration filter element of automatic shutter water inlet - Google Patents
A kind of the water filtration filter element cap structure and water filtration filter element of automatic shutter water inlet Download PDFInfo
- Publication number
- CN110407301A CN110407301A CN201910820981.7A CN201910820981A CN110407301A CN 110407301 A CN110407301 A CN 110407301A CN 201910820981 A CN201910820981 A CN 201910820981A CN 110407301 A CN110407301 A CN 110407301A
- Authority
- CN
- China
- Prior art keywords
- water inlet
- filter element
- section
- water
- filtration filter
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 111
- 238000001914 filtration Methods 0.000 title claims abstract description 35
- 238000009792 diffusion process Methods 0.000 claims description 6
- 238000001125 extrusion Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 230000003749 cleanliness Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000306 component Substances 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/467—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction
- C02F1/4672—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electrooxydation
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The present invention provides a kind of water filtration filter element cap structures of automatic shutter water inlet, it includes top cover, water inlet is offered on the side wall of top cover, penstock is also fixedly connected on the side wall of top cover, the water stream channel of penstock docks water inlet, the cross section of water inlet is in cross, the movable valve rod that can be slidably reciprocated along the axial direction of water inlet is provided in water inlet, movable valve rod is the elastic body of rod, movable valve rod includes drive section and valve section, drive section is fixedly connected with valve section, the cross section of valve section is in cross, branch is provided with four guide surfaces on four inner walls of water inlet, four outer wall branches of valve section contact four guide surfaces, joint-cutting is offered on four outer walls of valve section.The present invention also provides a kind of water filtration filter elements.The present invention operate compared to the prior art it is more convenient, will not to filter core inside generate pollution, guarantee the cleanliness of water quality.
Description
Technical field
The present invention relates to water filtration filter element fields, in particular to a kind of water filtration filter element of automatic shutter water inlet
Cap structure and water filtration filter element.
Background technique
Water filtration filter element is a core component in water purifier product, and the inside is typically all KDF and active carbon, filter
Core is to make conventional tap water by cleaning to the state that can directly drink, that is, water is made to reach certain cleanliness, is removed
Solid particle in water kills bacterium, filters out harmful chemical component.
Conventional water filtration filter element is all the water inlet for needing to go to open cartridge top manually, so when connecting water inlet pipe
It when removing water inlet pipe afterwards, then goes to close water inlet manually, not only operation is upper inconvenient, and is manually opened and closed water inlet, may be used also
Pollution can be generated to filter core, influence water quality.
Summary of the invention
In consideration of it, the present invention provides a kind of water filtration filter element cap structure of automatic shutter water inlet and water filtering filters
Core will be fused among the connection of top cover and filter element body the opening and closing of valve rod, when top cover is connected in filter element body, water inlet
Mouth automatically opens, and can be filtered, and when top cover is removed, water inlet is automatically closed, and prevents from being discharged, thus operation is more convenient,
Pollution will not be generated.
Thus, on the one hand, the present invention provides a kind of water filtration filter element cap structures of automatic shutter water inlet comprising
Top cover offers water inlet on the side wall of top cover, penstock, the water flow of penstock is also fixedly connected on the side wall of top cover
Water inlet is docked in channel, and the cross section of water inlet is in cross, is provided with and can slide back and forth along the axial direction of water inlet in water inlet
Dynamic movable valve rod, movable valve rod are the elastic body of rod, and movable valve rod includes drive section and valve section, and drive section is fixedly connected with valve section,
The cross section of valve section is in cross, and branch is provided with four guide surfaces, the four outer wall branches contact of valve section on four inner walls of water inlet
Four guide surfaces offer joint-cutting on four outer walls of valve section.
Further, the cross section of above-mentioned drive section is rounded.
Further, above-mentioned guide surface is in cambered surface.
Further, above-mentioned movable valve rod is silica gel or rubber material.
Further, it is threaded face on the inner wall of above-mentioned top cover, the top for the filter element body that is spirally connected.
Further, after the top of above-mentioned filter element body screws in top cover, the top promotion activity valve rod of filter element body to
The direction of penstock is slided, and after drive section is pushed, drive section generates extrusion deformation, is formed and is spread to drive section surrounding
Thrust, this thrust continues to press on valve section and forms diffusion deformation, squeezed at the joint-cutting of valve section, forms water inlet.
Further, after leaving top cover at the top of above-mentioned filter element body, movable valve rod is realized using natural resiliency to be resetted, living
Ovable valve stem is slided into top cover, and after thrust suffered by drive section disappears, the extrusion deformation of drive section disappears, and drive section is multiple
The diffusion deformation of position, subsequent valve section disappears, and the joint-cutting of valve Duan Fuwei, valve section are become being closed from open configuration, and water inlet closes at this time
It closes.
On the other hand, the present invention provides a kind of water filtration filter elements, including filter element body, further include one kind as described above
The water filtration filter element cap structure of automatic shutter water inlet.
In the water filtration filter element cap structure and water filtration filter element of a kind of automatic shutter water inlet provided by the present invention,
The opening and closing of valve rod will be fused among the connection of top cover and filter element body, when top cover is connected in filter element body, water inlet is certainly
It is dynamic to open, it can be filtered, when top cover is removed, water inlet is automatically closed, and prevents from being discharged；
Thus, the present invention operate compared to the prior art it is more convenient, will not to filter core inside generate pollution, guarantee water
The cleanliness of matter.
Detailed description of the invention
By reading the following detailed description of the preferred embodiment, various other advantages and benefits are common for this field
Technical staff will become clear.The drawings are only for the purpose of illustrating a preferred embodiment, and is not considered as to the present invention
Limitation.And throughout the drawings, the same reference numbers will be used to refer to the same parts.In the accompanying drawings:
Fig. 1 is water filtration filter element cap structure and the water filtering of a kind of automatic shutter water inlet provided in an embodiment of the present invention
The structural schematic diagram of filter core；
Fig. 2 is moving valve in a kind of water filtration filter element cap structure of automatic shutter water inlet provided in an embodiment of the present invention
Bar is in the structural schematic diagram being closed under water inlet state；
Fig. 3 is moving valve in a kind of water filtration filter element cap structure of automatic shutter water inlet provided in an embodiment of the present invention
Structural schematic diagram of the bar in the case where opening water inlet state.
Specific embodiment
Exemplary embodiments of the present disclosure are described in more detail below with reference to accompanying drawings.Although showing the disclosure in attached drawing
Exemplary embodiment, it being understood, however, that may be realized in various forms the disclosure without should be by embodiments set forth here
It is limited.On the contrary, these embodiments are provided to facilitate a more thoroughly understanding of the present invention, and can be by the scope of the present disclosure
It is fully disclosed to those skilled in the art.
Referring to Fig. 1 to Fig. 3, a kind of water filtering filter of automatic shutter water inlet provided in an embodiment of the present invention is shown in figure
Core cap structure comprising top cover 1 offers water inlet 11 on the side wall of top cover 1, is also fixedly connected on the side wall of top cover 1
Penstock 12, the water stream channel 121 of penstock 12 dock water inlet 11, and the cross section of water inlet 11 is in cross, water inlet
The movable valve rod 13 that can be slidably reciprocated along the axial direction of water inlet 11 is provided in mouth 11, movable valve rod 13 is the elastic body of rod, living
Ovable valve stem 13 is silica gel or rubber material, and movable valve rod 13 includes drive section 131 and valve section 132, the cross section of drive section 131
Rounded, drive section 131 is fixedly connected with valve section 132, and the cross section of valve section 132 is in cross, divides on four inner walls of water inlet 11
Portion is provided with four guide surfaces 111, and four outer wall branches of valve section 132 contact four guide surfaces 111, open up on four outer walls of valve section 132
There is joint-cutting 133.
Referring to Fig. 1, a kind of water filtration filter element provided in an embodiment of the present invention, including filter element body 2 and top are shown in figure
Lid 1 is threaded face on the inner wall of top cover 1, the top of the filter element body that is spirally connected 2.
Referring to fig. 2 to Fig. 3, guide surface 111 is in cambered surface, and the effect that can use cambered surface will rapidly open at joint-cutting 133,
And the water inlet open area opened is bigger.
Referring to Fig. 3, when needing to intake, after the top of filter element body 2 screws in top cover 1, the top of filter element body 2, which pushes, lives
Ovable valve stem 13 is slided to the direction of penstock 12, and after drive section 131 is pushed, drive section 131 generates extrusion deformation, shape
At the thrust (as shown by the arrows in Figure 3) spread to 131 surrounding of drive section, this thrust continues to press on valve section 132 and forms diffusion change
Shape is squeezed at the joint-cutting 133 of valve section 132, and water inlet 134 is formed.
Referring to fig. 2, after top cover 1 is left at the top of filter element body 2, movable valve rod 13 is realized using natural resiliency to be resetted, living
Ovable valve stem 13 is slided into top cover 1, and after thrust suffered by drive section 131 disappears, the extrusion deformation of drive section 131 disappears,
Drive section 131 resets, and the diffusion deformation of subsequent valve section 132 disappears, and valve section 132 resets, and the joint-cutting 133 of valve section 132 is by opening shape
State becomes being closed, and water inlet 134 is closed at this time.
In the water filtration filter element cap structure and water filtration filter element of a kind of automatic shutter water inlet provided by the present embodiment,
It will be fused among the connection of top cover and filter element body the opening and closing of valve rod, when top cover is connected in filter element body, water inlet
It automatically opens, can be filtered, when top cover is removed, water inlet is automatically closed, and prevents from being discharged；
Thus, the present embodiment operate compared to the prior art it is more convenient, will not to filter core inside generate pollution, guarantee
The cleanliness of water quality.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art
Mind and range.In this way, if these modifications and changes of the present invention belongs to the range of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to include these modifications and variations.
Claims (8)
1. a kind of water filtration filter element cap structure of automatic shutter water inlet, which is characterized in that including top cover (1), the top cover
(1) it offers on side wall water inlet (11), is also fixedly connected with penstock (12) on the side wall of the top cover (1), it is described
The water stream channel (121) of penstock (12) docks the water inlet (11), and the cross section of the water inlet (11) is in cross,
The movable valve rod (13) that can be slidably reciprocated along the axial direction of the water inlet (11), the work are provided in the water inlet (11)
Ovable valve stem (13) is the elastic body of rod, and the activity valve rod (13) includes drive section (131) and valve section (132), the drive section
(131) be fixedly connected with the valve section (132), the cross section of the valve section (132) is in cross, the water inlet (11) four in
Bi Shang branch is provided with four guide surfaces (111), and four outer wall branches of the valve section (132) contact four guide surface (111), institute
It states and offers joint-cutting (133) on four outer walls of valve section (132).
2. a kind of water filtration filter element cap structure of automatic shutter water inlet according to claim 1, which is characterized in that institute
The cross section for stating drive section (131) is rounded.
3. a kind of water filtration filter element cap structure of automatic shutter water inlet according to claim 1, which is characterized in that institute
Guide surface (111) are stated in cambered surface.
4. a kind of water filtration filter element cap structure of automatic shutter water inlet according to claim 1, which is characterized in that institute
Stating movable valve rod (13) is silica gel or rubber material.
5. a kind of water filtration filter element cap structure of automatic shutter water inlet according to claim 1, which is characterized in that institute
It states and is threaded face on the inner wall of top cover (1), the top of the filter element body that is spirally connected (2).
6. the water filtration filter element cap structure of -5 any a kind of automatic shutter water inlets according to claim 1, feature
It is, after the top of the filter element body (2) screws in the top cover (1), the top of the filter element body (2) pushes the work
The direction of ovable valve stem (13) Xiang Suoshu penstock (12) is slided, after the drive section (131) is pushed, the drive section
(131) extrusion deformation is generated, the thrust spread to the drive section (131) surrounding is formed, this thrust continues to press on the valve section
(132) diffusion deformation is formed, is squeezed at the joint-cutting (133) of the valve section (132), is formed water inlet (134).
7. a kind of water filtration filter element cap structure of automatic shutter water inlet according to claim 6, which is characterized in that institute
It states after leaving the top cover (1) at the top of filter element body (2), the activity valve rod (13) is realized using natural resiliency to be resetted, institute
Sliding in movable valve rod (13) Xiang Suoshu top cover (1) is stated, after thrust suffered by the drive section (131) disappears, the drive
The extrusion deformation of dynamic section (131) disappears, and the drive section (131) resets, and the diffusion deformation of the subsequent valve section (132) disappears,
The valve section (132) resets, and the joint-cutting (133) of the valve section (132) is become being closed from open configuration, at this time water inlet (134)
Closure.
8. a kind of water filtration filter element, including filter element body (2), which is characterized in that further include as described in claim 1-7 is any
A kind of automatic shutter water inlet water filtration filter element cap structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910820981.7A CN110407301B (en) | 2019-08-30 | 2019-08-30 | Water filtering filter element top cover structure capable of automatically opening and closing water inlet and water filtering filter element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910820981.7A CN110407301B (en) | 2019-08-30 | 2019-08-30 | Water filtering filter element top cover structure capable of automatically opening and closing water inlet and water filtering filter element |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110407301A true CN110407301A (en) | 2019-11-05 |
| CN110407301B CN110407301B (en) | 2024-01-23 |
Family
ID=68369943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910820981.7A Active CN110407301B (en) | 2019-08-30 | 2019-08-30 | Water filtering filter element top cover structure capable of automatically opening and closing water inlet and water filtering filter element |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110407301B (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1330822A (en) * | 1971-02-05 | 1973-09-19 | Apaw Sa | Machine for the continuous and instantaneous production of whipped cream |
| JP2005254103A (en) * | 2004-03-10 | 2005-09-22 | Wako Industrial Co Ltd | Spin-on filter |
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| CN107178620A (en) * | 2017-07-04 | 2017-09-19 | 广州尚纯净水科技有限公司 | The automatic stop valve and filter element of water purifier of a kind of filter element of water purifier |
| CN207401362U (en) * | 2017-10-30 | 2018-05-25 | 佛山市顺德区美的饮水机制造有限公司 | Membrane filtration core assembly, composite filter element device and purifier |
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| CN208626829U (en) * | 2018-05-23 | 2019-03-22 | 江苏双辉环境科技有限公司 | A kind of efficiently replacement candle filter |
| WO2019094229A1 (en) * | 2017-11-10 | 2019-05-16 | Aqua Fix USA, Inc. | Squeezable hybrid water bottle with integrated filter and method of forming the same |
| CN208898531U (en) * | 2018-09-30 | 2019-05-24 | 洪义霖 | A kind of automatic water locking water purification catridge |
| CN210559552U (en) * | 2019-08-30 | 2020-05-19 | 苏州水源电器有限公司 | Water filtering filter element top cover structure capable of automatically opening and closing water inlet and water filtering filter element |
-
2019
- 2019-08-30 CN CN201910820981.7A patent/CN110407301B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1330822A (en) * | 1971-02-05 | 1973-09-19 | Apaw Sa | Machine for the continuous and instantaneous production of whipped cream |
| JP2005254103A (en) * | 2004-03-10 | 2005-09-22 | Wako Industrial Co Ltd | Spin-on filter |
| CN102297059A (en) * | 2010-06-22 | 2011-12-28 | 西安天厚滤清技术有限责任公司 | Small single-barrel diesel oil purifier |
| KR20120025165A (en) * | 2010-09-07 | 2012-03-15 | 엘지전자 주식회사 | Apparatus for connecting of filter cartridge |
| CN205699693U (en) * | 2016-03-31 | 2016-11-23 | 东莞市倍绿亚生态科技有限公司 | There is the filter element of water purifier of preventing water leakage function |
| CN108310841A (en) * | 2017-01-16 | 2018-07-24 | 佛山市顺德区美的饮水机制造有限公司 | Filter core joint chair and element kit, water purifier with it |
| CN107178620A (en) * | 2017-07-04 | 2017-09-19 | 广州尚纯净水科技有限公司 | The automatic stop valve and filter element of water purifier of a kind of filter element of water purifier |
| CN207401362U (en) * | 2017-10-30 | 2018-05-25 | 佛山市顺德区美的饮水机制造有限公司 | Membrane filtration core assembly, composite filter element device and purifier |
| WO2019094229A1 (en) * | 2017-11-10 | 2019-05-16 | Aqua Fix USA, Inc. | Squeezable hybrid water bottle with integrated filter and method of forming the same |
| CN208626829U (en) * | 2018-05-23 | 2019-03-22 | 江苏双辉环境科技有限公司 | A kind of efficiently replacement candle filter |
| CN208898531U (en) * | 2018-09-30 | 2019-05-24 | 洪义霖 | A kind of automatic water locking water purification catridge |
| CN210559552U (en) * | 2019-08-30 | 2020-05-19 | 苏州水源电器有限公司 | Water filtering filter element top cover structure capable of automatically opening and closing water inlet and water filtering filter element |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110407301B (en) | 2024-01-23 |
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20231220 Address after: Room 311, Building B, Caohu Science Park, Xijiao University, No. 1, Guantang Road, Caohu Street, Suzhou, Jiangsu 215100 Applicant after: Aokute Environmental Technology (Suzhou) Co.,Ltd. Address before: Room 505, Building B, Xijiao University Caohu Science and Technology Park, No.1 Guantang Road, Xiangcheng Economic Development Zone, Suzhou City, Jiangsu Province, 215100 Applicant before: Suzhou water source Electric Appliance Co.,Ltd. |
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