CN2177137Y - Two way switch portable tap - Google Patents
Two way switch portable tap Download PDFInfo
- Publication number
- CN2177137Y CN2177137Y CN 93238112 CN93238112U CN2177137Y CN 2177137 Y CN2177137 Y CN 2177137Y CN 93238112 CN93238112 CN 93238112 CN 93238112 U CN93238112 U CN 93238112U CN 2177137 Y CN2177137 Y CN 2177137Y
- Authority
- CN
- China
- Prior art keywords
- push rod
- handle
- valve
- valve body
- sealing
- 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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- Mechanically-Actuated Valves (AREA)
Abstract
The utility model discloses a two-way switch portable water faucet which is mainly composed of a valve body and a valve, wherein, the valve comprises a handle, a push rod and a sealing nut and is arranged between a water inlet faucet and a water outlet faucet. The handle of the valve is positioned under the valve body, the sealing nut is arranged above the valve body, and the push rod is positioned in the valve body between the sealing nut and the handle. The upper end of the handle is an elliptical ball body which approaches the lower end of the push rod, and the outer part of the lower end of the push rod is provided with a push rod copper sleeve, an O-shaped cushion ring, and a conical rubber sleeve. The upper end of the push rod penetrates through a through port between the water inlet faucet and the water outlet faucet, the outer part of the upper end is provided with a rubber head liner which is in an inverted cone platform shape and a sealing head rubber sleeve on the outer part of the liner, and the sealing head rubber sleeve is matched with the conical rubber sleeve on the outer part of the push rod under the through port.
Description
The utility model relates to a kind of water tap.
The patent No. is that 91214316.9 document discloses a kind of " closing cold water tap certainly ", and it is made up of housing, switch, handle cam.Valve body be provided with fill hose joint, flexible pipe water outlet, anhydrous spacing from closing, loose one's grip from closing spacing and rectangular aperture.Fill hose joint is connected with valve body by sealing rubber pad.Valve is made of valve, valve rod, bearing sleeve and rubber sealing boot.Valve rod one end passes sealing rubber pad and valve becomes integral body, and it is approaching that the other end passes rubber sealing boot, bearing sleeve and handle cam.The handle cam by anhydrous from close cam, loose one's grip from close cam, lever handle constitutes, and connect with rivet strand with valve body rectangular aperture place.This automatic cold water tap structure is comparatively complicated and be single-way switch, and it is inconvenient to use.
The purpose of this utility model provides the light water nozzle of a kind of two-way switch.Simple, the two-way switch of this water faucet structure, and the big I of the water yield regulates arbitrarily, extremely easy to use.
The purpose of this utility model is achieved in that it is made up of valve body and valve, and valve includes handle, push rod and sealing nut, is arranged between the nozzle and spout.The handle of valve is positioned at below the valve body, and sealing nut is on valve body, in the valve body of push rod between sealing nut and handle.The upper end of handle is an oval ball, and is approaching with the push rod lower end, and there are push rod copper sheathing and O type packing ring in the outside of push rod lower end, and the cone rubber cover.The port between the nozzle and spout is passed in the push rod upper end, and there are the Rubber end liner of an inversed taper platform shape and the sealing head gum cover of liner outside in the outside, upper end, and the cone rubber of push rod outside cover cooperates below port.
Below in conjunction with description of drawings structure of the present utility model is further described.
Accompanying drawing is a structural representation of the present utility model.
As shown in the figure, the utility model mainly is made up of valve body and valve.Valve includes handle 11, push rod 9 and sealing nut 1, is arranged between the nozzle and spout 3,12.The handle 11 of valve is positioned at below the valve, and sealing nut is on valve body 2, in the valve body of push rod 9 between sealing nut and handle.The upper end of handle is an oval ball 10, and is approaching with the push rod lower end.There are push rod copper sheathing 8 and O type packing ring 7 in the outside of push rod lower end, and cone rubber cover 6.The port between the nozzle and spout is passed in the push rod upper end, and there are the Rubber end liner 4 of an inversed taper platform shape and the sealing head gum cover 5 of liner outside in the outside, upper end, and the cone rubber of push rod outside cover cooperates below port.
This water nozzle pressure of Li Shui, self-pressure-sealed by the generation of sealing head gum cover, pressure is big more, and sealability is strong more.The taper gum cover is not having when pressure self-return, has when pressure to shrink automatically, and its effect is the sealing that connects push rod and push rod copper sheathing.Push rod and push rod copper sheathing play the effect of guiding and location simultaneously.Valve handle upper end be a spheroid, utilizes end in contact generation unlatching effect under the lever principle of ellipsoid off-centre and the push rod.Cone rubber cover self-return when no pressure forms the push rod lower end and separates with the ellipsoid head of handle upper end, plays the self-return closing function.
From on can find out that outstanding effect of the present utility model is:
1. two way switch portable tap, make simple, cost is low, general junior machine all can be manufactured, and except 4 of caulking gums (nontoxic pressure-resistant rubber), only need can form by 6 parts;
2. open the lever principle of utilizing oval eccentric, the life-span is long. Valve adopts two-way 180 degree pendulum modes, control water yield size, and switch is light. Utilize the pressure of water, rubber seal nose cone degree self-pressure, sealing property is strong;
3: when water does not have pressure, the rubber sleeve self-return; Come water to close ne-leakage automatically once more.
Claims (1)
1, the light water nozzle of a kind of two-way switch, form by valve body (2) and valve, valve includes handle (11), push rod (9) and sealing nut (1), be arranged on into, water outlet (3), (12) between, the handle of valve (11) is positioned at below the valve body, sealing nut is on valve body (2), in the valve body of push rod (9) between sealing nut and handle, the upper end that it is characterized in that handle is oval ball (10), approaching with the push rod lower end, there are push rod copper sheathing (8) and O type packing ring (7) in the outside of push rod lower end, and cone rubber cover (6), the push rod upper end is passed into, port between the water outlet, outside, upper end have the Rubber end liner (4) of an inversed taper platform shape and the sealing head gum cover (5) of liner outside, and the cone rubber cover (6) of push rod outside cooperates below port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93238112 CN2177137Y (en) | 1993-02-01 | 1993-02-01 | Two way switch portable tap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93238112 CN2177137Y (en) | 1993-02-01 | 1993-02-01 | Two way switch portable tap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2177137Y true CN2177137Y (en) | 1994-09-14 |
Family
ID=33812920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93238112 Expired - Fee Related CN2177137Y (en) | 1993-02-01 | 1993-02-01 | Two way switch portable tap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2177137Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111670308A (en) * | 2018-02-01 | 2020-09-15 | 优利思百隆有限公司 | Furniture fitting |
-
1993
- 1993-02-01 CN CN 93238112 patent/CN2177137Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111670308A (en) * | 2018-02-01 | 2020-09-15 | 优利思百隆有限公司 | Furniture fitting |
| CN111670308B (en) * | 2018-02-01 | 2022-07-29 | 优利思百隆有限公司 | Furniture fitting and furniture |
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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 |