JPS6316893U - - Google Patents
Info
- Publication number
- JPS6316893U JPS6316893U JP10824586U JP10824586U JPS6316893U JP S6316893 U JPS6316893 U JP S6316893U JP 10824586 U JP10824586 U JP 10824586U JP 10824586 U JP10824586 U JP 10824586U JP S6316893 U JPS6316893 U JP S6316893U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- closes
- valve plate
- stepped slope
- valve
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 239000011148 porous material Substances 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Description
第１図はこの考案浄水器の右半分を縦断した正
面図、第２図は要部の拡大縦断正面図、第３図イ
は弁筒が降下した際の下突筒との周隙部の状態を
示した説明図、同図ロは弁筒が上昇を始めた際の
同上説明図である。
１……本体ケース、１ａ，１ｂ……止片、２…
…キヤツプ、３……蛇口差込口、４……濾材ケー
ス、４ａ……下面、５……流入口、６……上突筒
、７……下突筒、８……濾網、９……濾過材、１
０……固定環、１０ａ……摘み、１１……底板、
１２……噴射細孔、１３……固定上板、１４……
突杆、１５……内筒部、１６……螺旋突条、１６
ａ……螺旋溝、１７……弁板、１８……弁筒、１
８ａ……小内径部、１８ｂ……大内径部、１９…
…段付斜面、２０……回動輪、２０ａ……摘み、
２１，２２……通孔、２３……Ｏリング、Ｓａ…
…狭周隙、Ｓｂ……広周隙、Ｆ……流路。
Figure 1 is a front view of the right half of this devised water purifier, Figure 2 is an enlarged front view of the main part, and Figure 3A shows the gap between the valve cylinder and the lower cylinder when it is lowered. An explanatory diagram showing the state, and FIG. 1... Main body case, 1a, 1b... Stop piece, 2...
... Cap, 3 ... Faucet insertion port, 4 ... Filter medium case, 4a ... Bottom surface, 5 ... Inflow port, 6 ... Upper projecting tube, 7 ... Lower projecting tube, 8 ... Filter net, 9 ... ...Filtering material, 1
0... fixed ring, 10a... knob, 11... bottom plate,
12... Injection pore, 13... Fixed upper plate, 14...
Projection rod, 15...Inner cylinder part, 16...Spiral projection, 16
a...Spiral groove, 17...Valve plate, 18...Valve barrel, 1
8a...Small inner diameter part, 18b...Large inner diameter part, 19...
...Stepped slope, 20... Rotating wheel, 20a... Knob,
21, 22...Through hole, 23...O ring, Sa...
...Narrow circumferential gap, Sb...wide circumferential gap, F...flow path.
Claims (1)
る上方濾材ケース４下面の流入口５開閉と、下方
シヤワー噴射細孔１２側への流路Ｆ開閉とを選択
的に行う摘み２０ａ回動操作で前記下突筒７に沿
つて螺送昇降動する弁筒１８上端の鍔状弁板１７
が本体ケース１内下部に備えられた浄水器におい
て、弁筒１８の内周面上部に段付斜面１９を設け
てその上方を下突筒７との間が狭周隙Ｓａの小内
径部１８ａ、同下方を広周隙Ｓｂの大内径部１８
ｂに夫々形成し、弁板１７が降下して流路Ｆを閉
鎖した時は上記段付斜面１９が係圧して両周隙Ｓ
ａ，Ｓｂ間を封鎖し、弁板１７が上昇を始めた時
は段付斜面１９が離脱して開放するように下突筒
７外周にＯリング２３を嵌設してなる浄水器。 A knob 20a that selectively opens and closes the inlet 5 on the lower surface of the upper filter case 4, which has an upper protruding tube 6 inside the center and a lower protruding tube 7 on the outside thereof, and opens and closes the flow path F toward the lower shower injection pore 12 side. A flange-shaped valve plate 17 at the upper end of the valve cylinder 18 that moves up and down in a spiral manner along the lower projecting cylinder 7 by rotational operation.
In this water purifier, a stepped slope 19 is provided on the upper part of the inner peripheral surface of the valve cylinder 18, and a small inner diameter part 18a with a narrow circumferential gap Sa is formed between the upper part and the lower projecting cylinder 7. , the lower part is a large inner diameter part 18 with a wide circumferential gap Sb.
b, respectively, and when the valve plate 17 descends and closes the flow path F, the stepped slope 19 engages pressure to close both circumferential gaps S.
This water purifier has an O-ring 23 fitted around the outer periphery of the lower projecting cylinder 7 so that the space between a and Sb is sealed and the stepped slope 19 is separated and opened when the valve plate 17 starts to rise.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10824586U JPS6316893U (en) | 1986-07-15 | 1986-07-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10824586U JPS6316893U (en) | 1986-07-15 | 1986-07-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6316893U true JPS6316893U (en) | 1988-02-04 |
Family
ID=30985260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10824586U Pending JPS6316893U (en) | 1986-07-15 | 1986-07-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6316893U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11690428B2 (en) | 2015-09-30 | 2023-07-04 | Apple Inc. | Portable listening device with accelerometer |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60179189A (en) * | 1984-02-27 | 1985-09-13 | Hitachi Ltd | Water purifier |
-
1986
- 1986-07-15 JP JP10824586U patent/JPS6316893U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60179189A (en) * | 1984-02-27 | 1985-09-13 | Hitachi Ltd | Water purifier |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11690428B2 (en) | 2015-09-30 | 2023-07-04 | Apple Inc. | Portable listening device with accelerometer |
| US11944172B2 (en) | 2015-09-30 | 2024-04-02 | Apple Inc. | Portable listening device with sensors |
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