CN2489151Y - Fast opening water tap with ceramic chip - Google Patents
Fast opening water tap with ceramic chip Download PDFInfo
- Publication number
- CN2489151Y CN2489151Y CN 01206336 CN01206336U CN2489151Y CN 2489151 Y CN2489151 Y CN 2489151Y CN 01206336 CN01206336 CN 01206336 CN 01206336 U CN01206336 U CN 01206336U CN 2489151 Y CN2489151 Y CN 2489151Y
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- CN
- China
- Prior art keywords
- ceramic
- valve
- ceramic chip
- valve rod
- valve body
- 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.)
- Expired - Fee Related
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- Multiple-Way Valves (AREA)
- Sliding Valves (AREA)
Abstract
The utility model provides a fast opening water tap with ceramic chip, comprising a handle, a valve rod, a valve, a ceramic chip and a fixed plate. The utility model is characterized in that the ceramic chip is fixedly connected with a lower end of the valve rod. The fixed plate is stabilized inside the valve, the valve rod is closely sealed with the valve; and an adjusting nut is arranged in the hole at the upper part of the valve, thus, the tightness degrees of the ceramic chip and the fixed plate can be conveniently adjusted. The water tap has the advantages of great seal performance, simple and reasonable structure, low cost and long serving period.
Description
The utility model relates to a kind of water nozzle, particularly a kind of quick open type water nozzle that is used for the employing ceramic chip at running water pipe road junction.
The fast boiling water mouth of present widely used ceramic chip all has beautiful shape, opens quick, convenient, flexible advantage.But when making, need make ceramic core skeleton and valve gap in advance, and after, stator moving with ceramic core, valve rod, upper and lower seal ring be assembled into kit, in the valve body mesopore of packing into together again, so complex structure.And the length of above-mentioned kit must match with hole depth in the valve body, and desired machining accuracy is higher.And whole water nozzle go up that sealing adopts that " O " shape rubber ring makes between valve rod and the valve gap, sealing simultaneously between valve gap and the valve body, lower seal then adopts tubular rubber ring sealed valve body, ceramic core skeleton and ceramic stator simultaneously, because the sealability of lower seal need lean on valve gap pushing ceramic core skeleton and valve body to realize, and valve gap is subjected to the restriction of mouthful sealing surface in the valve body, occurring lower seal easily compresses, last sealing is loosening leaks, or upward sealing compresses, the loosening phenomenon of leaking of lower seal, and after using wearing and tearing, can not adjust wearing and tearing intermittently, have only and change water nozzle again.Part is many, sealing surface is many so this kind water nozzle has, the part processing precision height, and the matching requirements height, the cost of production height can only disposable defective.
The purpose of this utility model is to provide a kind of ceramic chip fast boiling water mouth, this kind water nozzle need not valve gap and ceramic core skeleton, and after using wearing and tearing, can adjust the tightness that pottery is moving, stator contacts easily, to reach minimizing part, simplified structure, reduce sealing surface, improve sealability, reduce production costs the purpose that increases the service life.
Solution of the present utility model is that the fast boiling water mouth of ceramic chip comprises handle, valve rod, valve body, ceramic moving plate, stator, it is characterized in that described ceramic moving plate is fixedly connected on the valve rod lower end, ceramic stator then is fixedly installed in the valve body, and direct fitted seal between valve rod and the valve body.
Above-mentioned moving plate and stator water passage hole shape adapt.
Be provided with the adjustment nut in the above-mentioned valve body upper hole, with the tightness that contacts between, the stator moving by valve rod adjustment pottery.
Advantage of the present utility model is that ceramic moving plate directly is fixed on the valve rod lower end, and stator then is set directly in the valve body, has reduced valve gap and ceramic core skeleton, thereby simplify the structure, and owing to directly be sealed and matched between valve rod and the valve body, reduced sealing surface, improved sealability.The pottery of this kind water nozzle is moving, the elasticity between the stator can be regulated by set adjustment nut, therefore can correspondingly reduce machining accuracy, make manufacturing simpler, easy, also can be moving, after stator uses wearing and tearing at pottery, by adjusting its elasticity, prolong the working life of water nozzle.Therefore this kind water nozzle has and opens fast, and good seal performance is simple and reasonable, and the advantage of long service life, and low cost of manufacture are compared with the ceramic core water nozzle with material on the market, and cost of production can reduce by 30%.
Accompanying drawing 1 is the structural representation that the utility model is in closed condition.
Accompanying drawing 2 is structural representations that the utility model is in opening state.
Accompanying drawing 3 is that ceramic stator A is to view.
Accompanying drawing 4 is that ceramic moving plate A is to view.
Below in conjunction with accompanying drawing the utility model embodiment is further described.
The utility model comprises valve body 1, is located at lower seal 2, ceramic stator 3 in the valve body 1, and valve rod 5 is located at the ceramic moving plate 4 of valve rod 5 lower ends, and last seal ring 6 is adjusted nut 7, handle 8, screw 9, trim 10.Valve body 1 water passage hole diameter 11mm, step hole diameter 15mm is respectively applied for and places lower seal 2 and ceramic stator 3, and is symmetrical arranged two wide 1.5mm at above-mentioned step hole inwall, and the groove of dark 0.5mm is in order to fixing ceramic stator 3.Valve body 1 mesopore top is provided with M20 * 1.5, the internal thread of long 6mm matches with adjusting nut 7 outside threads, and the step by high 3mm is set at middle hole end surface cooperates with boss in handle 8 covers, this step is the steering angle of handle 8 and valve rod 5 around circumference 90 degree.Ceramic stator 3 diameter 15mm, the garden is symmetrical arranged two wide 1.5mm along thickness direction outside it, the convex edge of thick 0.5mm, with the groove fit in valve body 1 step hole, with the fixing position of ceramic stator 3, and symmetry has two fan-shaped water passage holes on stator 3.Pottery moving plate 4 is designed to the figure of eight structure of two symmetrical fan-shaped compositions, strong point 15mm, the widest position 11.5mm, adapt with the fan-shaped water passage hole of stator 3, be provided with two long 4mm, wide 3mm at fan-shaped top, the groove of dark 2mm is used for being connected with valve rod 5.Valve rod 5 bottoms are wide 15mm, thick 4mm, and the flat axle of high 6mm, and be symmetrical arranged two long 4mm at flat shaft end, wide 3mm, the boss of high 2mm is connected with groove fit on the ceramic moving plate 4.Valve rod 5 middle parts are provided with internal diameter 13mm, and the R connected in star of wide 2.5mm is used to lay " O " RunddichtringO 6, cooperate with valve body 1 mesopore inwall, and the control water source flows to top.Valve rod 5 middle and upper parts are made as Outside diameter 18mm, the step axle of end diameter 12mm, and this step cooperates with adjustment nut 7 lower end surfaces, and small end cooperates with adjustment nut 7 internal diameters.Valve rod 5 tops are made as long 6mm, the outer four directions of 8 * 8mm, and the cubic hole interior with handle 8 lids cooperates.
When opening water nozzle, handle 8 is rotated counterclockwise 90 degree, drives valve rod 5, ceramic moving plate 4 and rotates together thereupon, and the sector of ceramic moving plate and the fan shaped borehole of ceramic stator 3 are intersected, and current then pass through from fan shaped borehole fast.Otherwise, when closing water nozzle, only needing handle 8 dextrorotations are turn 90 degrees, this moment, the sector of ceramic moving plate 4 overlapped with the fan shaped borehole of stator 3, cut off current rapidly, reached the purpose of closing.
Claims (3)
1, the fast boiling water mouth of a kind of ceramic chip, comprise handle, valve rod, valve body, ceramic moving plate, ceramic stator, it is characterized in that described ceramic moving plate is fixedly connected on the valve rod lower end, ceramic stator then is fixedly installed in the valve body, and direct fitted seal between valve rod and the valve body.
2, the fast boiling water mouth of ceramic chip according to claim 1 is characterized in that described ceramic moving plate and ceramic stator water passage hole shape adapt.
3, the fast boiling water mouth of ceramic chip according to claim 1 is characterized in that being provided with the adjustment nut in the described valve body upper hole.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 01206336 CN2489151Y (en) | 2001-05-25 | 2001-05-25 | Fast opening water tap with ceramic chip |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 01206336 CN2489151Y (en) | 2001-05-25 | 2001-05-25 | Fast opening water tap with ceramic chip |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2489151Y true CN2489151Y (en) | 2002-05-01 |
Family
ID=33626975
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 01206336 Expired - Fee Related CN2489151Y (en) | 2001-05-25 | 2001-05-25 | Fast opening water tap with ceramic chip |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2489151Y (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112512957A (en) * | 2018-07-26 | 2021-03-16 | 神乐飞思特株式会社 | Dispenser and faucet |
-
2001
- 2001-05-25 CN CN 01206336 patent/CN2489151Y/en not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112512957A (en) * | 2018-07-26 | 2021-03-16 | 神乐飞思特株式会社 | Dispenser and faucet |
CN112512957B (en) * | 2018-07-26 | 2023-03-28 | 神乐飞思特株式会社 | Dispenser and faucet |
US11897753B2 (en) | 2018-07-26 | 2024-02-13 | Kagura Feast Corp. | Dispenser and cock |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C19 | Lapse of patent right due to non-payment of the annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |