CN108744688A - A kind of inlet valve separation-type filter screen - Google Patents
A kind of inlet valve separation-type filter screen Download PDFInfo
- Publication number
- CN108744688A CN108744688A CN201810913304.5A CN201810913304A CN108744688A CN 108744688 A CN108744688 A CN 108744688A CN 201810913304 A CN201810913304 A CN 201810913304A CN 108744688 A CN108744688 A CN 108744688A
- Authority
- CN
- China
- Prior art keywords
- inlet valve
- strainer
- filter screen
- type filter
- valve separation
- 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.)
- Pending
Links
- 238000001914 filtration Methods 0.000 claims description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 238000005406 washing Methods 0.000 abstract description 15
- 238000004140 cleaning Methods 0.000 abstract description 7
- 238000009434 installation Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
- B01D35/04—Plug, tap, or cock filters filtering elements mounted in or on a faucet
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/10—Filtering arrangements
Abstract
The invention discloses a kind of inlet valve separation-type filter screens, it is characterised in that：Including the first strainer being fixedly connected at inlet valve port, dismountable second strainer is cased on first strainer.This inlet valve separation-type filter screen of the present invention, mesh form simple in structure, more previous, filter effect is improved, and is convenient for user oneself disassembly, cleaning, eliminating leakage installation strainer influences the security risk of washing machine normal use, reasonable design and hommization have preferable application prospect.
Description
Technical field
The invention belongs to inlet valve technical fields, more specifically to a kind of water inlet valve for washing machine separation-type filter screen
Structure.
Background technology
Because China is distant wide, different zones water quality is different, washing machine can be caused with the water stage, user's water quality inferiority is made
At filter net jam.Filter net jam can cause washing machine inflow amount few, and washing machine can judge by accident and water consumption of alarming or do washing is big；It is existing
Have in technology, the strainer dismounting scale removal process of most of washing machines is cumbersome, and much uses user's neglected loading strainer after removal, leads
It causes washing machine pressure release to make internal into foreign matter, causes this water intake valve more than, influence the normal use of washing machine.
Invention content
It present invention aim to address problem of the existing technology, provides a kind of simple in structure, repairs easy to clean fast
Prompt inlet valve separation-type filter screen.
To achieve the goals above, the technical solution that the present invention takes is：This inlet valve separation-type filter screen provided,
It is characterized in that：Including the first strainer being fixedly connected at inlet valve port, dismountable is cased on first strainer
Two strainers.
To keep above-mentioned technical proposal more detailed and specific, the present invention also provides optimization technique sides further below
Case, to obtain satisfied practical function：
First strainer includes filtering table and the lautertuns that recess is formed, the cylinder structure of lautertuns.
It is equipped on the filtering table and on the side wall surface of the lautertuns and end face the first filter hole being evenly arranged.
Multiple pre-determined bits that the side of the filtering table is equipped with uniform intervals arrangement are connected to the positioning on the inlet valve
Block, the filtering table are fixedly mounted on by screw on the inlet valve.
The side wall surface of the lautertuns is equipped with the limition orientation item extended along lautertuns prolonging direction arrangement, described
The internal face of second strainer is equipped with the guide groove for coordinating grafting with the limition orientation item.
The filtering groove sidewall circumferential direction is equipped with four limition orientation items of uniform intervals arrangement.
The lateral wall of second strainer and end face are equipped with the second filter hole of uniform intervals arrangement.
The second filter hole size is more than first filter hole.
The lateral wall of second strainer is equipped with the plug gib block for coordinating grafting with the water inlet valve housing.
The end face of second strainer is equipped with handle.
This inlet valve separation-type filter screen of the present invention compared with prior art, has the following advantages：This water inlet of the present invention
Valve separation-type filter screen, mesh form simple in structure, more previous improve filter effect, and are convenient for user oneself disassembly, cleaning,
Eliminating leakage installation strainer influences the security risk of washing machine normal use, reasonable design and hommization, has preferable application
Foreground.
Description of the drawings
The content expressed by the attached drawing to this specification and the label in figure are briefly described below：
Fig. 1 is inlet valve separation-type filter screen structural schematic diagram；
In figure label for：1, the first strainer, 11, filtering table, 12, lautertuns, 13, locating piece, 14, limition orientation item, 2,
Second strainer, 21, handle, 22, plug gib block.
Specific implementation mode
Below against attached drawing, by the description of the embodiment, making to the specific implementation mode of the present invention further details of
Explanation.
This inlet valve separation-type filter screen of the present invention, as shown in Figure 1, including first be fixedly connected at inlet valve port
Strainer 1 is cased with dismountable second strainer 2 on first strainer 2.In the present invention, the iron strainer on script inlet valve is made into point
From formula plastics double filter screen, the first strainer 1 and the second strainer 2；Its plastics formula double filter screen is designed to dismantle step by step, inside first
Strainer 1 is fixedly connected, and external second strainer 2 can be easy to disassemble, in order to disassembly, cleaning.And double filter screen design opposite can be promoted
Filter effect.
In the present invention, as shown in fig. 1, the first strainer 1 includes filtering table 11 and the lautertuns 12 that recess is formed, lautertuns
12 cylinder structures.It is equipped on filtering table 11 and on the side wall surface of lautertuns 12 and end face the first filtering being evenly arranged
Hole.The lateral wall of second strainer 2 and end face are equipped with the second filter hole of uniform intervals arrangement.The size of first filter hole is less than
The size of second filter hole.In use, under the action of the first filter screen 1 and the second filter screen 2, most fouls are collected by filtration
Between the first filter screen 1 and the second filter screen 2, when cleaning, by dismantling the second strainer 2, convenient convenience is cleaned, first
Strainer 1 avoids neglected loading filter net jam washing machine, influences the normal use of washing machine without often dismounting, safe.
In the present invention, the side of filtering table 11, which is equipped with multiple pre-determined bits that uniform intervals are arranged and is connected on inlet valve, determines
Position block 13, is convenient for the first filter screen of location and installation 1, and after pre-determined bit, filtering table 11 is fixedly mounted on by screw on inlet valve, shape
At stable connection.
In the present invention, the side wall surface of lautertuns 12 is equipped with the limition orientation item extended along 12 prolonging direction of lautertuns arrangement
14, the internal face of the second strainer 2 is equipped with the guide groove for coordinating grafting with limition orientation item 14.12 side wall circumferential direction of lautertuns is equipped with
Four limition orientation items 14 of uniform intervals arrangement, to ensure to stablize effective connection.
In the present invention, the lateral wall of the second strainer 2 is equipped with the plug gib block 22 for coordinating grafting with water inlet valve housing.
Second strainer 2 and the first strainer 1 and water inlet valve chest grafting installation, are oriented in inner side limiting-position gib block 14 and outside plug respectively
Stable positioning is realized under the action of item 22.In the present invention, the end face of the second strainer 2 is equipped with handle 21, to further facilitate
Dismounting installation.
The inlet valve separation-type filter screen of such Double filter gauze type, in use, the second strainer 2 can be convenient for user oneself that can simply tear open
Installation is unloaded, daily cleaning maintenance is carried out, ensures the normal use of washing machine；Specialized maintenance personnel periodically tie up washing machine
When repairing maintenance, profound repair cleaning can be carried out by the first strainer of screw disassembling 1.
This inlet valve separation-type filter screen of the present invention, mesh form simple in structure, more previous improve filter effect,
And it is convenient for user oneself disassembly, cleaning, eliminating leakage installation strainer influences the security risk of washing machine normal use, reasonable design
And hommization, there is preferable application prospect.
The present invention is exemplarily described above in conjunction with attached drawing, but the present invention is not limited to aforesaid way, only
It wants the improvement of the various unsubstantialities of methodology and technical solution progress using the present invention or directly applies to other occasions
, it all falls in protection scope of the present invention.
Claims (10)
1. a kind of inlet valve separation-type filter screen, it is characterised in that：Including the first strainer being fixedly connected at inlet valve port, institute
It states and is cased with dismountable second strainer on the first strainer.
2. inlet valve separation-type filter screen described in accordance with the claim 1, it is characterised in that：First strainer include filtering table and
Be recessed the lautertuns formed, the cylinder structure of lautertuns.
3. inlet valve separation-type filter screen according to claim 2, it is characterised in that：On the filtering table and the filtering
The first filter hole being evenly arranged is equipped in the side wall surface of slot and end face.
4. inlet valve separation-type filter screen described in accordance with the claim 3, it is characterised in that：The side of the filtering table is equipped with uniform
Spaced apart multiple pre-determined bits are connected to the locating piece on the inlet valve, and the filtering table is fixedly mounted on institute by screw
It states on inlet valve.
5. inlet valve separation-type filter screen according to claim 4, it is characterised in that：The side wall surface of the lautertuns is equipped with
The limition orientation item extended along lautertuns prolonging direction arrangement, the internal face of second strainer are equipped with and the limit
Gib block coordinates the guide groove of grafting.
6. inlet valve separation-type filter screen according to claim 5, it is characterised in that：The filtering groove sidewall circumferential direction is equipped with
Four limition orientation items of uniform intervals arrangement.
7. inlet valve separation-type filter screen according to claim 6, it is characterised in that：The lateral wall of second strainer and end
Face is equipped with the second filter hole of uniform intervals arrangement.
8. inlet valve separation-type filter screen according to claim 7, it is characterised in that：The second filter hole size is more than institute
State the first filter hole.
9. according to claim 1 to 8 any one of them inlet valve separation-type filter screen, it is characterised in that：Second strainer
Lateral wall is equipped with the plug gib block for coordinating grafting with the water inlet valve housing.
10. inlet valve separation-type filter screen according to claim 9, it is characterised in that：It is set on the end face of second strainer
There is handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810913304.5A CN108744688A (en) | 2018-08-13 | 2018-08-13 | A kind of inlet valve separation-type filter screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810913304.5A CN108744688A (en) | 2018-08-13 | 2018-08-13 | A kind of inlet valve separation-type filter screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108744688A true CN108744688A (en) | 2018-11-06 |
Family
ID=63969794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810913304.5A Pending CN108744688A (en) | 2018-08-13 | 2018-08-13 | A kind of inlet valve separation-type filter screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108744688A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112197060A (en) * | 2020-09-16 | 2021-01-08 | 上海祁尔塑胶有限公司 | Ceramic valve core with good impact resistance |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201157722Y (en) * | 2007-12-20 | 2008-12-03 | 青岛毕勤机电有限公司 | Filter screen of water intake valve |
| CN103418182A (en) * | 2012-05-24 | 2013-12-04 | 刘明桐 | Fine filtering structure |
| CN208943626U (en) * | 2018-08-13 | 2019-06-07 | 芜湖乐佳电器有限公司 | Inlet valve separation-type filter screen |
-
2018
- 2018-08-13 CN CN201810913304.5A patent/CN108744688A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201157722Y (en) * | 2007-12-20 | 2008-12-03 | 青岛毕勤机电有限公司 | Filter screen of water intake valve |
| CN103418182A (en) * | 2012-05-24 | 2013-12-04 | 刘明桐 | Fine filtering structure |
| CN208943626U (en) * | 2018-08-13 | 2019-06-07 | 芜湖乐佳电器有限公司 | Inlet valve separation-type filter screen |
Non-Patent Citations (1)
| Title |
|---|
| 国家知识产权局专利局专利审查协作江苏中心: "热点专利技术分析与运用", 知识产权出版社, pages: 363 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112197060A (en) * | 2020-09-16 | 2021-01-08 | 上海祁尔塑胶有限公司 | Ceramic valve core with good impact resistance |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181106 |