CN104565412A - Water faucet - Google Patents
Water faucet Download PDFInfo
- Publication number
- CN104565412A CN104565412A CN201410244510.3A CN201410244510A CN104565412A CN 104565412 A CN104565412 A CN 104565412A CN 201410244510 A CN201410244510 A CN 201410244510A CN 104565412 A CN104565412 A CN 104565412A
- Authority
- CN
- China
- Prior art keywords
- guide
- guide rod
- bowl
- gland
- hole
- 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.)
- Granted
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
- F16K21/00—Fluid-delivery valves, e.g. self-closing valves
- F16K21/04—Self-closing valves, i.e. closing automatically after operation
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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
- 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
- F16K3/08—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 with circular plates rotatable around their centres
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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
- 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
- F16K3/30—Details
- F16K3/314—Forms or constructions of slides; Attachment of the slide to the spindle
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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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanically-Actuated Valves (AREA)
- Revetment (AREA)
Abstract
The invention relates to a water faucet. The water faucet comprises a valve core, wherein the valve core comprises a valve body, a fixing sleeve, a movable ceramic plate and a fixed ceramic plate, wherein the valve body, the movable ceramic plate and the fixed ceramic plate are sequentially arranged in the fixing sleeve from top to bottom; a guide rod is arranged in a central guide hole of the movable ceramic plate; the lower end of the guide rod penetrates through a water port and is connected with a closed plug; a pinhole is formed in the center of the guide rod; a guide pin is arranged in the pinhole; the lower end of the guide pin is connected with a center of a rubber bowl at the lower end of the closed plug; the edge of a bowl opening of the rubber bowl is connected with the closed plug in a sealing manner; the closed plug is matched with the diameter of the bowl opening; a concave cavity is formed in the lower end of the closed plug; a pressing buckle is arranged in a mounting guide hole in the center of the valve body and is arranged on the upper end of the guide rod in a sleeving manner; a first restoring spring is arranged on the guide rod in a sleeving manner between the movable ceramic plate and the pressing buckle in the mounting guide hole; grooves are formed in two sides of the upper end of the mounting guide hole on the valve body; spring pieces and shifting pieces connected with the spring pieces are respectively arranged in the grooves; the upper end, stretching out of the pressing buckle, of the guide rod is connected with a shifting piece failure component; a guide rod restoring failure mechanism is arranged in a body of a handle.
Description
Technical field
The present invention relates to a kind of water tap.
Background technique
Ordinary faucet of the prior art, when people's tap of fetching boiling water finds anhydrous, often forgets closed tap, when resuming water supply, due to phenomenon of forgetting that closed tap causes " metalling run out ", thus brings the unnecessary wasting of resources and property loss.
Summary of the invention
Object of the present invention is exactly in order to avoid the deficiency in background technique, provides a kind of water tap, and it has can avoid causing " metalling run out " phenomenon.
For achieving the above object, the present invention adopts following technological scheme: a kind of water tap, draw together body, spool and handle, intake tunnel is provided with in described body, exhalant canal and the first mounting hole, dividing plate is provided with between intake tunnel and exhalant canal, dividing plate is provided with the mouth of a river, first mounting hole site is above the mouth of a river, spool is positioned between the first mounting hole and the mouth of a river, described spool is by valve body, fixed cover, dynamic ceramic plate and Dingtao ceramics are formed, the outer wall of fixed cover is connected with the first mounting hole, valve body is provided with successively from top to bottom in fixed cover, dynamic ceramic plate and Dingtao ceramics, valve body lower end is fixedly connected with dynamic ceramic plate, Dingtao ceramics is fixedly connected with fixed cover lower end, and the opening's edge at Dingtao ceramics and the described mouth of a river is tightly connected, described valve body center is provided with installation guide hole, the center of dynamic ceramic plate is provided with center guide hole, guide rod is provided with in the guide hole of center, lower end of the guide rod is connected with the obturation in intake tunnel through the mouth of a river, described center of pilot is provided with pin hole, guide pin is established in pin hole, the lower end of guide pin is stretched out pin hole and is also connected with the Jiao Wan center of inaccessible lower end through inaccessible outward, the rim of a bowl opening's edge of glue bowl and obturation are tightly connected, described obturation is mated with the bore at the mouth of a river, and its lower end is provided with the cavity that can hold glue bowl, clinching is provided with in described installation guide hole, and described clinching is sheathed on guide rod upper end, install in guide hole and dynamic guide rod between ceramic plate and clinching is arranged with the first Returnning spring, the both sides, upper end of valve body being installed guide hole are respectively equipped with groove, the plectrum being respectively equipped with spring sheet in groove and being connected with spring sheet, guide rod upper end is stretched out the outer one end of clinching and is connected with plectrum failed component, guide rod reset disabling mechanism is provided with in the body of described handle.
One of the present invention is optimized, described guide rod reset disabling mechanism is by gluing bowl, realizing middle limiting plug, gland, interior swivel nut, motion bar, external thread sleeve, the inwall of interior swivel nut is connected with the threaded upper ends of valve body, described external thread sleeve lower end inner wall is connected with interior swivel nut outer wall thread, realizing middle limiting plug is provided with between interior swivel nut and external thread sleeve axis, glue bowl receiving cavity is provided with between realizing middle limiting plug and external thread sleeve axis, gluing bowl is provided with in glue bowl receiving cavity, and the rim of a bowl opening's edge of described gluing bowl is tightly connected by interior swivel nut and axial the compacting each other of external thread sleeve, the upper end of external thread sleeve is fixedly connected with handle body, the upper end of described handle body is provided with the movable chamber of gland, gland is provided with gland in movable chamber, through hole is provided with between the movable chamber of gland and glue bowl receiving cavity, described motion bar is arranged in through hole, and described gland is connected with the upper end of motion bar, motion bar between gland and the movable chamber of gland is arranged with the second Returnning spring, motion bar is positioned at glue bowl receiving cavity one end and is connected with the center of gluing bowl, motion bar lower end is provided with the guide pinhole relative with guide pin, between guide rod and guide pinhole guide pin guide pin end on be arranged with the second Returnning spring.
One of the present invention is optimized, described plectrum failed component is made up of two driving levers, two driving levers stretch out pin hole respectively, and one end is hinged outward with guide pin, and described guide pin upper end be provided with prevent two driving levers upwards around articulating point rotate limiting block, the guide pin both sides of spacing shelves lower end be provided be conducive to two driving levers downwards around articulating point rotate spacing angle.
One of the present invention is optimized, after being spun by inaccessible periphery and tightening nut, the rim of a bowl opening's edge part of described glue bowl is connected between obturation and tightening nut axis.
Optimize for one of the present invention, described gland upper end is provided with buckle closure, and the edge of described buckle closure is buckled in the movable chamber of gland.
Optimize for one of the present invention, described gland upper end is provided with buckle closure, and the edge of described buckle closure is buckled in the movable chamber of gland.
The present invention, compared with background technique, has compact structure, easy to use, when pipeline is in anhydrous state, and the self-closed mouth of a river, when making pipeline water, water cannot flow out from exhalant canal through the mouth of a river; As needed use water, user only need make the mouth of a river between intake tunnel and exhalant canal unimpeded by reset disabling device, and water can flow out from exhalant canal.
Accompanying drawing explanation
Fig. 1 is water tap overall structure schematic diagram.
Fig. 2 is the spool part-structure schematic diagram of water tap.
Fig. 3 is the composite structure schematic diagram of guide rod reset disabling mechanism and spool.
Fig. 4 is A enlarged view.
Fig. 5 is the cooperation schematic diagram of the assemblies such as glue bowl, gluing bowl, guide rod, guide pin.
Fig. 6 is the structural representation of faucet body.
Fig. 7 is the principle schematic of water tap under anhydrous in intake tunnel, state of cutting off the water supply.
Fig. 8 is the water tap principle schematic under intake tunnel has water self-locking state.
Fig. 9 is under intake tunnel has water self-locking state, the water tap principle schematic after resetting by lower cover.
Specific embodiments
Embodiment 1: with reference to Fig. 1 ~ 6.A kind of water tap, draw together body 28, spool and handle 17, intake tunnel 28b is provided with in described body 28, exhalant canal 28a and the first mounting hole 28d, dividing plate is provided with between intake tunnel 28b and exhalant canal 28a, dividing plate is provided with mouth of a river 28c, first mounting hole 28d is positioned at above the 28c of the mouth of a river, spool is positioned between the first mounting hole 28d and mouth of a river 28c, described spool is by valve body 19, fixed cover 21, dynamic ceramic plate 5 and Dingtao ceramics 4 are formed, the outer wall of fixed cover 21 is connected with the first mounting hole 28d, valve body 19 is provided with successively from top to bottom in fixed cover 21, dynamic ceramic plate 5 and Dingtao ceramics 4, valve body 19 lower end is fixedly connected with dynamic ceramic plate 5, Dingtao ceramics 4 is fixedly connected with fixed cover 21 lower end, and Dingtao ceramics 4 is tightly connected with the opening's edge of described mouth of a river 28c, described valve body 19 center is provided with installs guide hole 27, the center of dynamic ceramic plate 5 is provided with center guide hole, guide rod 7 is provided with in the guide hole of center, guide rod 7 lower end is connected with the obturation 22 in intake tunnel through mouth of a river 28c, described guide rod 7 center is provided with pin hole, guide pin 20 is established in pin hole, the lower end of guide pin 20 is stretched out pin hole and is also connected with glue bowl 1 center of inaccessible 22 lower ends through inaccessible 22 outward, the rim of a bowl opening's edge of glue bowl 1 is tightly connected with inaccessible 1, described inaccessible 1 mates with the bore of mouth of a river 28c, and its lower end is provided with the cavity 2 that can hold glue bowl 1, clinching 30 is provided with in described installation guide hole 27, and described clinching 30 is sheathed on guide rod 7 upper end, install in guide hole 27 and dynamic guide rod between ceramic plate 5 and clinching 30 is arranged with the first Returnning spring 6, the both sides, upper end of valve body 19 being installed guide hole 27 are respectively equipped with groove 18, the plectrum 23 being respectively equipped with spring sheet 24 in groove 18 and being connected with spring sheet 24, guide rod 7 upper end is stretched out the outer one end of clinching 30 and is connected with plectrum failed component, guide rod reset disabling mechanism is provided with in the body of described handle 17.
Described guide rod reset disabling mechanism is by gluing bowl 31, realizing middle limiting plug 10, gland 15, interior swivel nut 8, motion bar 16, external thread sleeve 9, the inwall of interior swivel nut 8 is connected with the threaded upper ends of valve body 19, described external thread sleeve 9 lower end inner wall is connected with interior swivel nut 8 outer wall thread, realizing middle limiting plug 10 is provided with between interior swivel nut 8 and external thread sleeve 9 axis, glue bowl receiving cavity 12 is provided with between realizing middle limiting plug 10 and external thread sleeve 9 axis, gluing bowl 31 is provided with in glue bowl receiving cavity 12, and the rim of a bowl opening's edge of described gluing bowl 31 is tightly connected by axial the compacting each other of interior swivel nut 8 and external thread sleeve 9, the upper end of external thread sleeve 9 is fixedly connected with handle 17 body, the upper end of described handle 17 body is provided with the movable chamber 26 of gland, gland is provided with gland 15 in movable chamber 26, through hole is provided with between the movable chamber 26 of gland and glue bowl receiving cavity 12, described motion bar 16 is arranged in through hole, and described gland 15 is connected with the upper end of motion bar 16, motion bar 16 between gland 15 and the movable chamber 26 of gland is arranged with the second Returnning spring 25, motion bar 16 is positioned at glue bowl receiving cavity 12 one end and is connected with the center of gluing bowl 31, motion bar 16 lower end is provided with the guide pinhole 16a relative with guide pin 20, between guide rod 7 and guide pinhole 16a guide pin 20 guide pin end 20a on be arranged with the second Returnning spring 29.
Described plectrum failed component is made up of two driving lever 11a, two driving lever 11a stretch out pin hole respectively, and one end is hinged outward with guide pin 20, and described guide pin 20 upper end be provided with prevent two driving lever 11a upwards around articulating point rotate limiting block 20b, guide pin 20 both sides of spacing shelves 20b lower end be provided be conducive to two driving lever 11a downwards around articulating point rotate spacing angle 20c.After being spun by inaccessible 22 peripheries and tightening nut 3, the rim of a bowl opening's edge part of described glue bowl 1 is connected between inaccessible 22 and tightening nut 3 axis.Described gland 15 upper end is provided with buckle closure 14, and the edge of described buckle closure 14 is buckled in the movable chamber 26 of gland.It is to be understood that: although the present embodiment to be contrasted detailed description to the present invention; but these illustrate, just to simple declaration of the present invention, instead of limitation of the present invention; any innovation and creation do not exceeded in connotation of the present invention, all fall within the scope of protection of the present invention.
Claims (5)
1. a water tap, draw together body, spool and handle, intake tunnel is provided with in described body, exhalant canal and the first mounting hole, dividing plate is provided with between intake tunnel and exhalant canal, dividing plate is provided with the mouth of a river, first mounting hole site is above the mouth of a river, spool is positioned between the first mounting hole and the mouth of a river, it is characterized in that: described spool is by valve body, fixed cover, dynamic ceramic plate and Dingtao ceramics are formed, the outer wall of fixed cover is connected with the first mounting hole, valve body is provided with successively from top to bottom in fixed cover, dynamic ceramic plate and Dingtao ceramics, valve body lower end is fixedly connected with dynamic ceramic plate, Dingtao ceramics is fixedly connected with fixed cover lower end, and the opening's edge at Dingtao ceramics and the described mouth of a river is tightly connected, described valve body center is provided with installation guide hole, the center of dynamic ceramic plate is provided with center guide hole, guide rod is provided with in the guide hole of center, lower end of the guide rod is connected with the obturation in intake tunnel through the mouth of a river, described center of pilot is provided with pin hole, guide pin is established in pin hole, the lower end of guide pin is stretched out pin hole and is also connected with the Jiao Wan center of inaccessible lower end through inaccessible outward, the rim of a bowl opening's edge of glue bowl and obturation are tightly connected, described obturation is mated with the bore at the mouth of a river, and its lower end is provided with the cavity that can hold glue bowl, clinching is provided with in described installation guide hole, and described clinching is sheathed on guide rod upper end, install in guide hole and dynamic guide rod between ceramic plate and clinching is arranged with the first Returnning spring, the both sides, upper end of valve body being installed guide hole are respectively equipped with groove, the plectrum being respectively equipped with spring sheet in groove and being connected with spring sheet, guide rod upper end is stretched out the outer one end of clinching and is connected with plectrum failed component, guide rod reset disabling mechanism is provided with in the body of described handle.
2. water tap according to claim 1, it is characterized in that: described guide rod reset disabling mechanism is by gluing bowl, realizing middle limiting plug, gland, interior swivel nut, motion bar, external thread sleeve, the inwall of interior swivel nut is connected with the threaded upper ends of valve body, described external thread sleeve lower end inner wall is connected with interior swivel nut outer wall thread, realizing middle limiting plug is provided with between interior swivel nut and external thread sleeve axis, glue bowl receiving cavity is provided with between realizing middle limiting plug and external thread sleeve axis, gluing bowl is provided with in glue bowl receiving cavity, and the rim of a bowl opening's edge of described gluing bowl is tightly connected by interior swivel nut and axial the compacting each other of external thread sleeve, the upper end of external thread sleeve is fixedly connected with handle body, the upper end of described handle body is provided with the movable chamber of gland, gland is provided with gland in movable chamber, through hole is provided with between the movable chamber of gland and glue bowl receiving cavity, described motion bar is arranged in through hole, and described gland is connected with the upper end of motion bar, motion bar between gland and the movable chamber of gland is arranged with the second Returnning spring, motion bar is positioned at glue bowl receiving cavity one end and is connected with the center of gluing bowl, motion bar lower end is provided with the guide pinhole relative with guide pin, between guide rod and guide pinhole guide pin guide pin end on be arranged with the second Returnning spring.
3. water tap according to claim 1, it is characterized in that: described plectrum failed component is made up of two driving levers, two driving levers stretch out pin hole respectively, and one end is hinged outward with guide pin, and described guide pin upper end be provided with prevent two driving levers upwards around articulating point rotate limiting block, the guide pin both sides of spacing shelves lower end be provided be conducive to two driving levers downwards around articulating point rotate spacing angle.
4. water tap according to claim 1, is characterized in that: after being spun by inaccessible periphery and tightening nut, is connected to by the rim of a bowl opening's edge part of described glue bowl between obturation and tightening nut axis.
5. water tap according to claim 2, is characterized in that: described gland upper end is provided with buckle closure, and the edge of described buckle closure is buckled in the movable chamber of gland.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410244510.3A CN104565412B (en) | 2014-06-04 | 2014-06-04 | Water faucet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410244510.3A CN104565412B (en) | 2014-06-04 | 2014-06-04 | Water faucet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104565412A true CN104565412A (en) | 2015-04-29 |
| CN104565412B CN104565412B (en) | 2017-01-25 |
Family
ID=53082160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410244510.3A Expired - Fee Related CN104565412B (en) | 2014-06-04 | 2014-06-04 | Water faucet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104565412B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3372417B2 (en) * | 1996-01-27 | 2003-02-04 | 株式会社三栄水栓製作所 | Click mechanism in faucet |
| CN2739434Y (en) * | 2004-07-09 | 2005-11-09 | 大连理工大学 | Mechanical no-water self-closing water tap |
| CN101737541B (en) * | 2010-02-08 | 2011-08-17 | 浙江机电职业技术学院 | Water cut-off self-closing faucet |
| CN102072349B (en) * | 2011-01-21 | 2012-08-22 | 浙江机电职业技术学院 | Upwards-pressurized reset type water-break self closing faucet |
| CN204358143U (en) * | 2014-06-04 | 2015-05-27 | 浙江机电职业技术学院 | A kind of water tap |
-
2014
- 2014-06-04 CN CN201410244510.3A patent/CN104565412B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN104565412B (en) | 2017-01-25 |
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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 | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170125 Termination date: 20170604 |