CN2090912U - Water tap - Google Patents
Water tap Download PDFInfo
- Publication number
- CN2090912U CN2090912U CN 91202849 CN91202849U CN2090912U CN 2090912 U CN2090912 U CN 2090912U CN 91202849 CN91202849 CN 91202849 CN 91202849 U CN91202849 U CN 91202849U CN 2090912 U CN2090912 U CN 2090912U
- Authority
- CN
- China
- Prior art keywords
- water outlet
- water
- exhalant canal
- valve core
- spool
- 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.)
- Withdrawn
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- Nozzles (AREA)
Abstract
The utility model relates to a water tap, which is characterized in that a water outlet is a water outlet device which is composed of a spray head seat, a shower head and a valve core, wherein, the shower head is provided with a direct flowing water outlet passage and a circular water outlet passage. The shower head does the longitudinal movement along the spray head seat to cause the valve core and a valve core seat to generate the opening and the closing operating states, and the water flow flows out through the direct flowing water outlet passage in water column type or through the circular water outlet passage, and flows out from spraying holes in spraying type. In addition, the water outlet device has a spherical hinge structure, which can enlarge the function range of the water flow. Thus, the utility model is particularly suitable for the washing work.
Description
The utility model relates to a kind of water tap.
Known water tap, all only a kind of no matter its valve core structure pattern belongs to any from the current form that faucet outlet flows out, i.e. the current form of water column type.
The purpose of this utility model provides a kind of have two kinds of current forms, the i.e. water tap of water column type and spray-type.
Above-mentioned purpose realizes in the following way: the water outlet of water tap be one by nozzle boss, the water outlet device that basket strainer and spool are formed, basket strainer has the direct current exhalant canal at the center of being located at and is located at circumferential annular exhalant canal, be provided with valve core case in the direct current exhalant canal and be located at valve core case top, the horizontal water outlet of linking up with annular exhalant canal along the And of circumferential arrangement, nozzle boss is inserted into the bottom and is provided with in the annular exhalant canal of hole for water spraying And and forms with basket strainer by keyway guide mechanism and seal ring and both had the damping seal action, can do vertical relative movement movingly again, spool press-fits valve core case And into and is positioned on the hole shoulder of nozzle boss endoporus by the cartridge cover that is located at spool top, and cartridge cover is provided with in the communication, the water port of following exhalant canal.
This specification provides following accompanying drawing:
Fig. 1: structural drawing of the present utility model;
Fig. 2: nozzle boss front view;
Fig. 3: basket strainer positive view.
Accompanying drawing has been described an embodiment of the present utility model, further illustrates detailed content of the present utility model below in conjunction with embodiment.
The utility model is made up of water intake, on-off valve and water outlet device.Water intake is provided with the pipe thread that connects with pipeline.The pattern of on-off valve is varied, can be ball valve, stopcock and gate valve or the like.Water outlet device is independently parts, be installed on the valve body (1) of water tap, water outlet device mainly comprises nozzle boss (2), basket strainer (3) and spool (4) three parts, basket strainer (3) is an annular construction member with two exhalant canals, the center is direct current exhalant canal (5), in establish valve core case (6) and horizontal water outlet (7), laterally water outlet (7) is positioned at the top of valve core case (6), And circumferentially is set to link up with being arranged on basket strainer (3) annular exhalant canal (8) on every side, the bottom of annular exhalant canal (8) is provided with hole for water spraying (9), and the sidewall of annular exhalant canal (8) is provided with guiding groove (10).Nozzle boss (2) is a Cylinder shape constructional element, hole wall is provided with hole shoulder (11) and connecting thread, outer surface is provided with seat shoulder (12), feather key (13) and seal groove (14), loading onto seal ring (15) And in seal groove advances nozzle boss (2) plug-in mounting in the annular exhalant canal (8), make feather key (13) enter guiding groove (10), form the keyway guide mechanism, seal ring (15) is formed sealing configuration with the sidewall of annular exhalant canal (8), like this, the same basket strainer of nozzle boss (2) (3) promptly forms can do vertical relative movement movingly, and seal ring (15) also plays damping function to this relative movement.The top of spool (4) is the cartridge cover (17) that is provided with water port (16), and spool (4) is press-fited into valve core case (6), and cartridge cover (17) promptly is positioned on the hole shoulder (11) of nozzle boss (2).In direct current exhalant canal (5), can fixedly mount a guard (18) that plays the splashproof effect.The water outlet device of said structure can directly be installed on the valve body (1) by the connecting thread on the nozzle boss (2), also can be installed in again on the valve body (1) by spherical hinge structure, this spherical hinge structure is made up of ball pivot body (19), hole seat (20) and seal ring (21), can make water outlet device can rotate the water outlet expanded range like this around ball pivot.
The water tap of said structure, open on-off valve after, if basket strainer is in a seat shoulder position contacting, the direct current exhalant canal is opening state, current become water column type to flow out by the direct current exhalant canal through guard, and current do not splash.Spur basket strainer downwards, spool cuts off the direct current exhalant canal with valve core case contact ， And, and the horizontal water outlet of current warp this moment enters annular exhalant canal And and sprayed by hole for water spraying, current spray-type, enlarge the flow action scope if desired, then rotatable water outlet device, therefore, this water tap with two kinds of current forms is suitable for laundry operation especially, more can satisfy user's requirement.
Claims (3)
1, a kind of water tap, it is characterized in that: water outlet be one by nozzle boss (2), the water outlet device that basket strainer (3) and spool (4) are formed, basket strainer (3) has the direct current exhalant canal (5) at the center of being located at and is located at circumferential annular exhalant canal (8), be provided with valve core case (6) in the direct current exhalant canal (5) and be located at valve core case (6) top, the horizontal water outlet (7) of linking up with annular exhalant canal (8) along the And of circumferential arrangement, the middle And of annular exhalant canal (8) that is provided with hole for water spraying (9) bottom nozzle boss (2) is inserted into forms by keyway guide mechanism and the same basket strainer of seal ring (15) (3) had both had the damping seal action, can do vertical relative movement movingly again, spool (4) press-fits valve core case (6) And into and is positioned on the hole shoulder (11) of nozzle boss (2) endoporus by the cartridge cover (17) that is located at spool (4) top, and cartridge cover (17) is provided with in the communication, the water port of following exhalant canal (16).
2, water tap according to claim 1 is characterized in that: be provided with guard (18) in the described direct current exhalant canal (5).
3, according to claim 1,2 described water taps, it is characterized in that: described water outlet device is installed on the valve body (1) of water tap by spherical hinge structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91202849 CN2090912U (en) | 1991-02-21 | 1991-02-21 | Water tap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91202849 CN2090912U (en) | 1991-02-21 | 1991-02-21 | Water tap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2090912U true CN2090912U (en) | 1991-12-18 |
Family
ID=4913300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91202849 Withdrawn CN2090912U (en) | 1991-02-21 | 1991-02-21 | Water tap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2090912U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105831778A (en) * | 2016-03-31 | 2016-08-10 | 青岛海尔智能技术研发有限公司 | Washing device and operation method |
-
1991
- 1991-02-21 CN CN 91202849 patent/CN2090912U/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105831778A (en) * | 2016-03-31 | 2016-08-10 | 青岛海尔智能技术研发有限公司 | Washing device and operation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| 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 |