CN104913071A - Self-cleaning faucet - Google Patents
Self-cleaning faucet Download PDFInfo
- Publication number
- CN104913071A CN104913071A CN201510308717.7A CN201510308717A CN104913071A CN 104913071 A CN104913071 A CN 104913071A CN 201510308717 A CN201510308717 A CN 201510308717A CN 104913071 A CN104913071 A CN 104913071A
- Authority
- CN
- China
- Prior art keywords
- water outlet
- self
- valve body
- valve
- water
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
- F16K3/04—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members
- F16K3/06—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members in the form of closure plates arranged between supply and discharge passages
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/04—Construction of housing; Use of materials therefor of sliding valves
- F16K27/044—Construction of housing; Use of materials therefor of sliding valves slide valves with flat obturating members
- F16K27/045—Construction of housing; Use of materials therefor of sliding valves slide valves with flat obturating members with pivotal obturating members
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K51/00—Other details not peculiar to particular types of valves or cut-off apparatus
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Domestic Plumbing Installations (AREA)
Abstract
A self-cleaning faucet comprises a faucet body with a water inlet and a water outlet, the water outlet is provided with a valve used for controlling effluent, and a valve rod of the valve is provided with an operating handle opposite to the water outlet. When out of the water outlet, water can flush the operating handle and can form water flow surrounding the operating handle. The valve is arranged in the water outlet of the faucet, the valve is provided with the operating handle opposite to the water outlet, and water out of the water outlet of the faucet can flush the operating handle, so that the operating handle can be washed effectively each time after use, and bacterium breeding and infection of the operating handle can be prevented.
Description
Technical field
The present invention relates to a kind of water tap.
Background technique
The water outlet of water tap is controlled by control valve, existing control valve is arranged on the influent side of water tap usually, control valve has handle type and induction type two kinds, handle type control valve is built in water tap usually, having can by the handle operated, user realizes the make-break operation of control valve by moving handle or rotatable handle, because user repeats to contact handle, handle is made to grow a large amount of various bacteriums, and be transmitted to user, particularly handle type tap the problems referred to above are in public places particularly serious, in order to overcome the shortcoming of handle type tap, just there is the generation of inductive water tap, inductive water tap is because user is without the need to contacting with faucet handle, therefore the bacteria breed avoided and the problem infected, but inductive water tap often occurs that sense cell damages, the problem that working life is short.
Summary of the invention
The object of the invention is for the deficiencies in the prior art, a kind of self-cleaning water tap be provided, can when water outlet auto-flushing operating grip, ensure the clean of operating grip, prevent bacteria breed and infection.
Object of the present invention realizes by following technical solution:
A kind of self-cleaning water tap, comprise the faucet body with water intake and water outlet, it is characterized in that: be provided with the valve body for controlling water outlet in water outlet, the valve rod of valve body is provided with the operating grip relative with water outlet, the flushable operating grip when water outlet water outlet.
Further, described water outlet can form the current around described operating grip.
Further, inner side in described water outlet is provided with the first internal thread, described valve rear end is provided with water inlet, leading portion side and is provided with osculum, described valve body back segment is formed around water inlet and the outside thread screwed with the first screw-internal thread fit, form the exhalant canal of annular between described valve body leading portion and described water outlet, the valve rod of described valve body stretches out described water outlet from the front end of valve body.
Further, arranged outside in described water outlet has the second internal thread, ring compression part is provided with in described water outlet, this ring compression part is formed with the outside thread of locking with the second screw-internal thread fit, described valve rod stretches out from the center hole of ring compression part, described ring compression part is formed with the water outlet eyelet of circle distribution.
Further, described valve body leading portion is formed with the annular shoulder relative with described ring compression part, is provided with the first seal ring between annular shoulder and described ring compression part.
Further, described faucet body is stupalith.
Further, described operating grip by bolt-locking in described valve rod front end.
Further, the inner side in described water outlet is formed with the annular stop portion be positioned on rear side of the first internal thread, is provided with the second seal ring around water inlet between described valve rear end and annular stop portion.
The present invention has following beneficial effect:
Valve body is arranged in the water outlet of water tap, and valve body is provided with the operating grip relative with water outlet, the flushable operating grip when the water outlet water outlet of water tap like this, each use can effective cleaning operation handle, prevents bacteria breed and the infection of operating grip; Form the exhalant canal of annular between valve body leading portion and water outlet, this annular exhalant canal can form the current of encircling operation handle, thus realizes 360 ° to operating grip and clean without dead angle; Faucet body adopts stupalith, has environmental protection, the advantage such as pollution-free, anticorrosive.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention is described in further detail.
Fig. 1 is structural representation of the present invention.
Fig. 2 is sectional view of the present invention.
Fig. 3 is Local Members exploded view of the present invention.
Fig. 4 is the sectional view of valve body.
Embodiment
With reference to shown in Fig. 1, Fig. 2 and Fig. 3, a kind of self-cleaning water tap, comprises faucet body 1 and valve body 2.
Faucet body 1 is stupalith, and its one end is formed with water intake 11, and the other end is formed with water outlet 12, and the inner side in water outlet 12 is formed with the first internal thread 121, and the outside in water outlet 12 is formed with the second internal thread 122.
Valve body 2 back segment is formed and coordinates with the first internal thread 121 outside thread 24 screwed, valve body 2 ear end face is formed with water inlet 232, inner side in water outlet 12 is formed with the annular stop portion 123 be positioned on rear side of the first internal thread 121, the silica gel sealing ring 27 around water inlet 232 is provided with between valve body 2 rear end and annular stop portion 123, valve body 2 leading portion side is formed with osculum 231, the exhalant canal A of annular is formed between valve body 2 leading portion and water outlet 12, the valve rod 22 of valve body 2 stretches out water outlet 12 from the front end of valve body 2, ring compression part 3 is provided with in water outlet 12, this ring compression part 3 is formed with the outside thread locked with the second internal thread 122, valve rod 22 stretches out from the center hole of ring compression part 3, ring compression part 3 is formed with the water outlet eyelet 31 of circle distribution, the valve rod 22 of valve body 2 is provided with the operating grip 21 relative with water outlet 12, operating grip 21 is locked at valve rod 22 front end by bolt 25, valve body 2 leading portion is formed with the annular shoulder 26 relative with ring compression part 3, is provided with the first rubber seal 4 between annular shoulder 26 and ring compression part 3.
With reference to shown in Fig. 4, the vertical placement of valve body 2, valve body 2 comprises housing 23, valve rod 22, upper valve block 281 and lower valve 282, housing 23 side is formed with rectangle osculum 231, the lower end surface of housing 23 is formed with circular water inlet 232, the inside of housing 23 forms the circular valve pocket B coaxially isometrical with water inlet 232, valve rod 22 is disposed with from top to bottom in valve pocket B, upper valve block 281 and lower valve 282, housing 23 upper-end surface is formed only for the resigning hole 233 that valve rod 22 epimere passes, valve rod 22 epimere passes resigning hole 233 and is provided with baffle ring 221, the lower end surface of housing 23 is provided with the silica gel sealing ring 27 around water inlet 232, silica gel sealing ring 27 is formed with the bulge loop 271 be embedded in water hole 232, the hypomere outer circumferential face of housing 23 is formed with the outside thread 24 with aforementioned screw-internal thread fit.
Water inlet 232 is communicated with the valve pocket B on the downside of lower valve 282, osculum 231 is communicated with the valve pocket B on the upside of upper valve block 281, upper valve block 281 and lower valve 282 are formed with the valve opening of up/down perforation respectively, valve rod 22 lower end and upper valve block 281 clamping, upper valve block 281 can be operated by valve rod 22 to rotate relative to lower valve 282, make valve block 281 relative with the valve opening of lower valve 282 or blocked, thus the break-make realizing water inlet and outlet control.
Aforesaid outside thread 24 is formed in the hypomere outer circumferential face of housing 23, and annular shoulder 26 is formed in the epimere outer circumferential face of housing 23.
Specific operation mode is: ovable valve stem 22 can be with to rotate by rotating operating handle 21, thus make valve body 2 closure or openness, when valve body 2 is opened, spray from the water outlet eyelet of ring compression part 3 after exhalant canal A, form the current of encircling operation handle 21, with flushing operation handle 21.
The above, be only preferred embodiment of the present invention, therefore can not limit scope of the invention process with this, and the equivalence namely done according to the present patent application the scope of the claims and description changes and modifies, and all should still remain within the scope of the patent.
Claims (8)
1. a self-cleaning water tap, comprise the faucet body with water intake and water outlet, it is characterized in that: be provided with the valve body for controlling water outlet in water outlet, the valve rod of valve body is provided with the operating grip relative with water outlet, the flushable operating grip when water outlet water outlet.
2. a kind of self-cleaning water tap according to claim 1, is characterized in that: described water outlet can form the current around described operating grip.
3. a kind of self-cleaning water tap according to claim 2, it is characterized in that: the inner side in described water outlet is provided with the first internal thread, described valve rear end is provided with water inlet, leading portion side and is provided with osculum, described valve body back segment is formed around water inlet and the outside thread screwed with the first screw-internal thread fit, form the exhalant canal of annular between described valve body leading portion and described water outlet, the valve rod of described valve body stretches out described water outlet from the front end of valve body.
4. a kind of self-cleaning water tap according to claim 3, it is characterized in that: the arranged outside in described water outlet has the second internal thread, ring compression part is provided with in described water outlet, this ring compression part is formed with the outside thread of locking with the second screw-internal thread fit, described valve rod stretches out from the center hole of ring compression part, described ring compression part is formed with the water outlet eyelet of circle distribution.
5. a kind of self-cleaning water tap according to claim 4, is characterized in that: described valve body leading portion is formed with the annular shoulder relative with described ring compression part, is provided with the first seal ring between annular shoulder and described ring compression part.
6., according to the arbitrary described a kind of self-cleaning water tap of claim 1 to 5, it is characterized in that: described faucet body is stupalith.
7., according to the arbitrary described a kind of self-cleaning water tap of claim 1 to 5, it is characterized in that: described operating grip by bolt-locking in described valve rod front end.
8. a kind of self-cleaning water tap according to claim 3 or 4 or 5, it is characterized in that: the inner side in described water outlet is formed with the annular stop portion be positioned on rear side of the first internal thread, between described valve rear end and annular stop portion, be provided with the second seal ring around water inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510308717.7A CN104913071A (en) | 2015-06-08 | 2015-06-08 | Self-cleaning faucet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510308717.7A CN104913071A (en) | 2015-06-08 | 2015-06-08 | Self-cleaning faucet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104913071A true CN104913071A (en) | 2015-09-16 |
Family
ID=54082388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510308717.7A Pending CN104913071A (en) | 2015-06-08 | 2015-06-08 | Self-cleaning faucet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104913071A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107435742A (en) * | 2016-05-25 | 2017-12-05 | 陈佳裕 | Control bolt water outlet structure |
| CN113187928A (en) * | 2021-04-30 | 2021-07-30 | 郑州三华科技实业有限公司 | Liquid reversing valve for color mixer and color mixer |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4305419A (en) * | 1979-02-12 | 1981-12-15 | Stanadyne, Inc. | Self-cleaning water faucet valve construction |
| CN2161780Y (en) * | 1993-01-12 | 1994-04-13 | 肖凯 | Self-cleaning handle type tap |
| CN2416301Y (en) * | 2000-04-12 | 2001-01-24 | 敬林 | Tap with cleanable handle |
| CN2459490Y (en) * | 2000-12-20 | 2001-11-14 | 杨怀山 | Water tap without dirting user's hand |
| CN2564812Y (en) * | 2002-08-07 | 2003-08-06 | 张文寿 | Self-clean dirt-prevention ceramic piece water gate valve |
| CN2692437Y (en) * | 2004-03-04 | 2005-04-13 | 王德华 | Cleaning handle sanitary water tap |
| CN2752559Y (en) * | 2004-11-23 | 2006-01-18 | 王连春 | Water tap |
| CN2881245Y (en) * | 2006-01-06 | 2007-03-21 | 杨广川 | Water saving sanitary water tap |
| CN200949674Y (en) * | 2006-09-12 | 2007-09-19 | 赵志强 | Self-cleaning tap |
| CN200971976Y (en) * | 2006-11-17 | 2007-11-07 | 佛山市顺德区精艺洁具科技有限公司 | Ceramic sheet water sealing valve |
| CN201462033U (en) * | 2009-04-21 | 2010-05-12 | 温庆怀 | Self-cleaning handle faucet |
| CN203131072U (en) * | 2013-03-28 | 2013-08-14 | 黄旭明 | Angle valve |
| CN103307292A (en) * | 2013-06-19 | 2013-09-18 | 何祺晃 | Faucet valve core |
| CN203730801U (en) * | 2014-03-16 | 2014-07-23 | 吉林大学 | Self-cleaning water economizer |
| CN204961875U (en) * | 2015-06-08 | 2016-01-13 | 泉州市德化县康瓷陶瓷技术有限公司 | Self -cleaning water faucet |
-
2015
- 2015-06-08 CN CN201510308717.7A patent/CN104913071A/en active Pending
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4305419A (en) * | 1979-02-12 | 1981-12-15 | Stanadyne, Inc. | Self-cleaning water faucet valve construction |
| CN2161780Y (en) * | 1993-01-12 | 1994-04-13 | 肖凯 | Self-cleaning handle type tap |
| CN2416301Y (en) * | 2000-04-12 | 2001-01-24 | 敬林 | Tap with cleanable handle |
| CN2459490Y (en) * | 2000-12-20 | 2001-11-14 | 杨怀山 | Water tap without dirting user's hand |
| CN2564812Y (en) * | 2002-08-07 | 2003-08-06 | 张文寿 | Self-clean dirt-prevention ceramic piece water gate valve |
| CN2692437Y (en) * | 2004-03-04 | 2005-04-13 | 王德华 | Cleaning handle sanitary water tap |
| CN2752559Y (en) * | 2004-11-23 | 2006-01-18 | 王连春 | Water tap |
| CN2881245Y (en) * | 2006-01-06 | 2007-03-21 | 杨广川 | Water saving sanitary water tap |
| CN200949674Y (en) * | 2006-09-12 | 2007-09-19 | 赵志强 | Self-cleaning tap |
| CN200971976Y (en) * | 2006-11-17 | 2007-11-07 | 佛山市顺德区精艺洁具科技有限公司 | Ceramic sheet water sealing valve |
| CN201462033U (en) * | 2009-04-21 | 2010-05-12 | 温庆怀 | Self-cleaning handle faucet |
| CN203131072U (en) * | 2013-03-28 | 2013-08-14 | 黄旭明 | Angle valve |
| CN103307292A (en) * | 2013-06-19 | 2013-09-18 | 何祺晃 | Faucet valve core |
| CN203730801U (en) * | 2014-03-16 | 2014-07-23 | 吉林大学 | Self-cleaning water economizer |
| CN204961875U (en) * | 2015-06-08 | 2016-01-13 | 泉州市德化县康瓷陶瓷技术有限公司 | Self -cleaning water faucet |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107435742A (en) * | 2016-05-25 | 2017-12-05 | 陈佳裕 | Control bolt water outlet structure |
| CN107435742B (en) * | 2016-05-25 | 2019-09-10 | 陈佳裕 | Control bolt water outlet structure |
| CN113187928A (en) * | 2021-04-30 | 2021-07-30 | 郑州三华科技实业有限公司 | Liquid reversing valve for color mixer and color mixer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150916 |
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| RJ01 | Rejection of invention patent application after publication |