CN105179795B - A kind of override type tap water outlet apparatus - Google Patents
A kind of override type tap water outlet apparatus Download PDFInfo
- Publication number
- CN105179795B CN105179795B CN201510496997.9A CN201510496997A CN105179795B CN 105179795 B CN105179795 B CN 105179795B CN 201510496997 A CN201510496997 A CN 201510496997A CN 105179795 B CN105179795 B CN 105179795B
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- China
- Prior art keywords
- pedal
- bracing wire
- sector disk
- tap
- spring
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Classifications
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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
- F16K31/62—Pedals or like operating members, e.g. actuated by knee or hip
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cookers (AREA)
- Mechanically-Actuated Valves (AREA)
Abstract
The invention discloses a kind of override type tap water outlet apparatus, including sector disk, tap to return spring, bracing wire, pedal, fixed seat, base, pedal time spring and spacing line；The sector disk camber line is set along vertical line, and sector disk includes outer arc end, inner arc end, upper side edge and lower side, and the inner arc end of sector disk is connected with tap valve core, and sector disk is using tap valve core as axis rotation；Tap goes back to spring one end and is connected with tap valve core, and the other end is connected with lower side；Bracing wire top is connected with sector disk, bottom is connected with pedal top, the fixed seat bottom is located at plate upper surface, fixed seat top is hinged with pedal bottom, pedal returns spring and spacing line is each provided between pedal lower surface and base upper surface, and spacing line both ends are connected with pedal lower surface, base upper surface respectively.The present invention is simple in construction, rationally, easy to operate, laborsaving, can save great lot of water resources, and cheap, is adapted to produce in enormous quantities and highly promotes.
Description
Technical field
The invention belongs to technical field of living goods, more particularly to a kind of override type tap water outlet apparatus.
Background technology
Tap has been required in many public places (such as public lavatory, station, expressway rest area).Exist mostly
The tap of public place is leading the same with being used by specific crowd, and its working method has following several：1st, twist manually
Tap water outlet is opened, the manual cutout cock after；2nd, Manual press water outlet, water is closed with rear automatic rebounding；3rd, induction mode water outlet, lead to
Light sensation or electromagnetic mode are crossed, detection human body is connected to tap, and water outlet, after people leaves, circuit control are opened by circuit controling electromagnetic valve
Closed electromagnetic valve processed.These modes have the shortcomings that certain：1st, 2 two kinds of taps, due to being contacted with hand, so can cause to intersect dirt
Dye, meanwhile, the 1st kind of tap, user often someone will because being afraid of that washed hand contacts tap again, so as to not remove cutout cock,
So as to cause the loss of water resource, the 2nd kind of fault rate height, damping action failure, then cut off the water, cause to use immediately after loosing one's grip sometimes
Inconvenience, can not be rebounded after loosing one's grip sometimes so that employment leave after still in flowing water；3rd kind, must in the place of installation tap
There must be power supply, thus it is complicated, and cost is high.
The content of the invention
Goal of the invention：A kind of to overcome the shortcomings of the existing technology, the present invention is directed to provide override type tap water outlet apparatus.
Technical scheme：In order to solve the above technical problems, the present invention adopts the following technical scheme that：
A kind of override type tap water outlet apparatus, including sector disk, tap return spring, bracing wire, pedal, fixed seat, base, pedal
Return spring and spacing line；The sector disk camber line is set along vertical line, and sector disk includes outer arc end, inner arc end, upper side edge and lower side,
The inner arc end of sector disk is connected with tap valve core, and sector disk is using tap valve core as axis rotation；Tap returns spring one end and valve cock
Core is connected, and the other end is connected with lower side；Bracing wire top is connected with sector disk, and bottom is connected with pedal top, the fixed seat
Bottom is located at plate upper surface, and fixed seat top is hinged with pedal bottom, and pedal returns spring and spacing line is each provided at pedal lower surface
Between base upper surface, and spacing line both ends are connected with pedal lower surface, base upper surface respectively.
Above-mentioned bracing wire is vertically arranged, and upper head is top, and bottom termination is bottom；Pedal is is obliquely installed, bottom termination
For bottom, it is hinged with fixed seat, top termination is connected with bracing wire.
Operation principle：For override type tap water outlet apparatus of the present invention in use, when with foot pedal, bracing wire pulls sector disk
Rotate, so as to drive tap valve core to rotate, open water discharge of water faucet；After pedal is unclamped, in the presence of pedal returns spring, pedal
Again upspring, meanwhile, tap is closed automatically in the presence of tap returns spring.
Above-mentioned override type tap water outlet apparatus, when stepping on pedal, to begin during bracing wire stress, it is to pedal bottom of stepping on
Only, the distance of pedal movement is effective travel；Pedal starts to move down, but sector disk does not start to rotate, until sector disk starts to turn
Dynamic that time stops, and the distance of pedal movement is backlash.If effective travel is H, sector disk radius is R, in order to prevent stepping on
Bad tap, adjusts the length of bracing wire, makesIfThen pedal is floored, and tap opens maximum, and water outlet is most
It hurry up.If hydraulic pressure is too big, or for using water wisely, then lengthens bracing wire, thenThen pedal is stepped on most bottom, and tap also will not
Reach maximum.In order to prevent the unexpected stress of bracing wire, while lengthening bracing wire, shorten the spacing line of pedal, nullified stroke is always
0。
The upper side edge of the sector disk and the angle of lower side are 90 °, can meet porcelain core tap by pass water state to most
Go out water state handle rotational angle greatly.
The sector disk upper side edge maximum stroke is provided with non-return stake, and energy shelves live tap and reset to maximum position, so as to rise
To safety effect.
It is preferred that pedal top termination is provided with fixator, bracing wire and spacing line are connected with fixator.
Above-mentioned fixator position can be vertically adjusted in pedal top termination, fixed after regulation, can adjust bracing wire with
The spacing line length of pedal is short, and it is an entirety to make the spacing line of pedal and bracing wire lower end, so as to control leading max water yield.
The bracing wire includes the first half and lower half, and protection device, the protection dress are provided between the first half and lower half
Put including back-moving spring, iron plate and magnet, the back-moving spring is nonferromagnetic material spring, and back-moving spring is broad in the middle small in ends
Spindle-type α-Fe2O3, the top of back-moving spring is connected with the bracing wire first half, and bottom is connected with bracing wire lower half；Magnet and iron plate are set
Inside back-moving spring, and magnet is located above iron plate, and magnet is connected with the bracing wire first half, and iron plate is connected with bracing wire lower half；
Attraction between the magnet and iron plate is less than bracing wire and disconnects required lowest pull；It can prevent user from firmly trampling suddenly
Pedal and causing breaks bracing wire or to draw tap bad；After riding boogie board is unclamped, in the presence of back-moving spring, magnet holds iron again
Piece, remain valid so as to which next time tramples.
Above-mentioned protection device, magnet can be used because that can not hold iron plate pulling force is excessive and separated above and below bracing wire, so as to protect
Shield tap and bracing wire.
Above-mentioned magnet is placed on inside back-moving spring, and spring is nonferromagnetic material, can be prevented after pulling open spring, and magnet is inhaled in bullet
Sector disk is caused not reset on spring.
The elastic force of the back-moving spring is less than sector disk and rotates required lowest pull, can prevent the elastic force because of back-moving spring
Water source is wasted caused by driving sector disk rotating opening switch.
Attraction between the magnet and iron plate is more than sector disk and rotates required lowest pull, can guarantee that normal condition
Pull-down line will not break when pulling sector disk to rotate.
The NM technology of the present invention is prior art.
Beneficial effect：The present invention is simple in construction, rationally, easy to operate, laborsaving, can save great lot of water resources, and low cost
It is honest and clean, it is adapted to produce in enormous quantities and highly promotes.
Brief description of the drawings
Fig. 1 is override type tap water outlet apparatus structural representation of the present invention；
In figure, 1 it is sector disk, 2 leading times springs, 3 is bracing wire, 4 is pedal, 5 is fixed seat, 6 is base, 7 is pedal
Return spring, 8 be limited bit line, 9 be non-return stake, 10 be fixator, 11 be back-moving spring, 12 be iron plate, 13 be magnet, 14 leading valves
Core.
Embodiment
For a better understanding of the present invention, with reference to the embodiment content that the present invention is furture elucidated, but the present invention
Content is not limited solely to the following examples.
Embodiment 1
As shown in figure 1, a kind of override type tap water outlet apparatus, including sector disk 1, tap return spring 2, bracing wire 3, pedal 4, solid
Reservation 5, base 6, pedal return spring 7 and spacing line 8；The camber line of sector disk 1 is set along vertical line, and sector disk 1 includes outer arc end, interior
Arc end, upper side edge and lower side, the inner arc end of sector disk 1 are connected with tap valve core 14, and sector disk 1 is axle center with tap valve core 14
Rotate；Tap goes back to the one end of spring 2 and is connected with tap valve core 14, and the other end is connected with lower side；The top of bracing wire 3 is connected with sector disk 1,
Bottom is connected with the top of pedal 4, and the bottom of fixed seat 5 is located at plate upper surface, and the top of fixed seat 5 is hinged with the bottom of pedal 4,
Pedal returns spring 7 and spacing line 8 and is each provided between the lower surface of pedal 4 and the upper surface of base 6, and the both ends of spacing line 8 respectively with pedal 4
Lower surface, the connection of the upper surface of base 6；The upper side edge of sector disk 1 and the angle of lower side are 90 °；The upper side edge maximum row of sector disk 1
Non-return stake 9 is provided with journey.
For override type tap water outlet apparatus of the present invention in use, when with foot pedal 4, bracing wire 3 pulls sector disk 1 to rotate,
So as to drive tap valve core 14 to rotate, water discharge of water faucet is opened；After pedal 4 are unclamped, in the presence of pedal returns spring 7, pedal 4
Again upspring, meanwhile, tap is closed automatically in the presence of tap returns spring 2；The upper side edge of sector disk 1 and the angle of lower side
For 90 °, it can meet that porcelain core tap goes out water state handle rotational angle by pass water state to maximum；The energy shelves of non-return stake 9 live tap
Maximum position is reset to, so as to play safety effect.
Embodiment 2
It is substantially the same manner as Example 1, except that：The top termination of pedal 4 is provided with fixator 10, bracing wire 3 and limit
Bit line 8 is connected with fixator 10.
When stepping on pedal 4, to begin during 3 stress of bracing wire, untill pedal 4 steps on bottom, distance that pedal 4 moves is has
Imitate stroke；Pedal 4 starts to move down, but sector disk 1 does not start to rotate, and stops until that time that sector disk 1 starts to rotate, pedal 4
Mobile distance is backlash.If effective travel is H, the radius of sector disk 1 is R, in order to prevent from trampling on tap, adjusts bracing wire 3
Length, makeIfThen pedal 4 is floored, and tap opens maximum, and water outlet is most fast.If hydraulic pressure is too big,
Or for using water wisely, then bracing wire 3 is lengthened, thenThen pedal 4 is stepped on most bottom, and tap will not also reach maximum.Add
While long bracing wire 3, shorten the spacing line 8 of pedal 4, nullified stroke is always 0；Fixator 10 can make the spacing line 8 of pedal 4 with
The lower end of bracing wire 3 is an entirety, regulation bracing wire 3 and the spacing length of line 8 of pedal 4.
Embodiment 3
It is essentially identical with embodiment 1 or 2, except that：The bracing wire 3 includes the first half and lower half, the first half and
Protection device is provided between lower half, the protection device includes back-moving spring 11, iron plate 12 and magnet 13, the back-moving spring
11 be nonferromagnetic material spring, and back-moving spring 11 is spindle-type α-Fe2O3 small in ends broad in the middle, the top of back-moving spring 11 and drawing
The first half of line 3 is connected, and bottom is connected with the lower half of bracing wire 3；Magnet 13 and iron plate 12 are located inside back-moving spring 11, and magnet 13
The top of iron plate 12 is located at, magnet 13 is connected with the first half of bracing wire 3, and iron plate 12 is connected with the lower half of bracing wire 3；The magnet 13 and iron
Attraction between piece 12 disconnects required lowest pull less than bracing wire 3；The elastic force of the back-moving spring 11 is less than 1 turn of sector disk
Dynamic required lowest pull；Attraction between the magnet 13 and iron plate 12 rotates required lowest pull more than sector disk 1.
In view of the complexity of public place personnel, if there is user quickly to step on pedal 4 suddenly, the stress of bracing wire 3 must
It is so very big, in some instances it may even be possible to break bracing wire 3, it is also possible to draw tap valve core 14 bad, thus in 3 medium design of bracing wire, one protection dress
Put, its structure is back-moving spring 11, iron plate 12 and magnet 13, and magnet 13 sets certain weight, the connecting stay wire 3 of magnet 13 it is upper
Half portion, the lower half of the connecting stay wire 3 of iron plate 12, the upper end of back-moving spring 11 connect the first half of bracing wire 3, and the lower end of back-moving spring 11 connects bracing wire
3 lower half, the elastic force of back-moving spring 11 is smaller, and tap valve core 14 can hardly be pulled to rotate, can only be by the lower end of bracing wire 3 and iron plate 12
Pull to magnet 13, during normal work, attract the strength of iron plate 12 by magnet 13, conduct the strength of pedal 4 to tap valve core 14, if
User exerts oneself pushes pedals 4 suddenly, and because magnet 13 is deliberately provided with certain weight, because of effect of inertia, magnet 13 then can be because
Pulling force is excessive and can not hold iron plate 12 and be separated using bracing wire about 3, so as to protect tap valve core 14 and bracing wire 3, works as release
After riding boogie board, in the presence of back-moving spring 11, magnet 13 holds iron plate 12 again, remains valid so as to which next time tramples.
It the above is only the preferred embodiment of the present invention, it should be pointed out that：Come for those skilled in the art
Say, under the premise without departing from the principles of the invention, each facility locations can also be adjusted, and these adjustment also should be regarded as this hair
Bright protection domain.
Claims (6)
- A kind of 1. override type tap water outlet apparatus, it is characterised in that：Spring (2), bracing wire (3) are returned including sector disk (1), tap, are stepped on Plate (4), fixed seat (5), base (6), pedal return spring (7) and spacing line (8)；Sector disk (1) camber line is set along vertical line, fan Shape disk (1) includes outer arc end, inner arc end, upper side edge and lower side, and the inner arc end of sector disk (1) is connected with tap valve core (14), Sector disk (1) is with tap valve core (14) for axis rotation；Tap return spring (2) one end be connected with tap valve core (14), the other end and Lower side connects；Bracing wire (3) top is connected with sector disk (1), and bottom is connected with pedal (4) top, fixed seat (5) bottom Plate upper surface is located at, fixed seat (5) top is hinged with pedal (4) bottom, and pedal returns spring (7) and spacing line (8) is each provided at and stepped on Between plate (4) lower surface and base (6) upper surface, and spacing line (8) both ends respectively with pedal (4) lower surface, base (6) upper table Face connects；The bracing wire (3) includes the first half and lower half, and protection device, the protection are provided between the first half and lower half Device includes back-moving spring (11), iron plate (12) and magnet (13), and the back-moving spring (11) is nonferromagnetic material spring, resets Spring (11) is spindle-type α-Fe2O3 small in ends broad in the middle, and the top of back-moving spring (11) is connected with bracing wire (3) first half, bottom It is connected with bracing wire (3) lower half；Magnet (13) and iron plate (12) are located at back-moving spring (11) inside, and magnet (13) is located at iron plate (12) top, magnet (13) are connected with bracing wire (3) first half, and iron plate (12) is connected with bracing wire (3) lower half；The magnet (13) Attraction between iron plate (12) is less than bracing wire (3) and disconnects required lowest pull.
- 2. override type tap water outlet apparatus as claimed in claim 1, it is characterised in that：The upper side edge of the sector disk (1) and The angle of lower side is 90 °.
- 3. override type tap water outlet apparatus as claimed in claim 1, it is characterised in that：Sector disk (1) upper side edge is maximum Non-return stake (9) is provided with stroke.
- 4. override type tap water outlet apparatus as claimed in claim 1, it is characterised in that：Pedal (4) the top termination is provided with Fixator (10), bracing wire (3) and spacing line (8) are connected with fixator (10).
- 5. the override type tap water outlet apparatus as described in claim 1-4 any one, it is characterised in that：The back-moving spring (11) elastic force is less than sector disk (1) and rotates required lowest pull.
- 6. override type tap water outlet apparatus as claimed in claim 5, it is characterised in that：The magnet (13) and iron plate (12) it Between attraction be more than sector disk (1) rotate needed for lowest pull.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510496997.9A CN105179795B (en) | 2015-08-13 | 2015-08-13 | A kind of override type tap water outlet apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510496997.9A CN105179795B (en) | 2015-08-13 | 2015-08-13 | A kind of override type tap water outlet apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105179795A CN105179795A (en) | 2015-12-23 |
| CN105179795B true CN105179795B (en) | 2018-01-30 |
Family
ID=54902085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510496997.9A Active CN105179795B (en) | 2015-08-13 | 2015-08-13 | A kind of override type tap water outlet apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105179795B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5786680A (en) * | 1980-11-17 | 1982-05-29 | Kiyoto Furuya | Method for supplying and stopping water and water supply and stop equipment |
| JPS6426079A (en) * | 1987-07-20 | 1989-01-27 | Koji Komatsu | Pedal-operated flow regulator |
| CN2042919U (en) * | 1988-08-10 | 1989-08-16 | 倪远 | Remote-controlled pedal water tap |
| CN2336169Y (en) * | 1998-03-30 | 1999-09-01 | 张才成 | Pollution prevention water-saving valve |
| CN2398490Y (en) * | 1999-11-01 | 2000-09-27 | 杨喆 | Pedal on-off controller for running water valve |
| CN2550605Y (en) * | 2002-04-15 | 2003-05-14 | 符振琦 | Foot pedal type water saving device for city water |
| CN2586033Y (en) * | 2002-11-28 | 2003-11-12 | 王春林 | Foot controlled water tap |
| CN101113794A (en) * | 2007-07-30 | 2008-01-30 | 王学章 | Foot pedal opening elastic force fast-turn-off type water faucet |
| CN204512629U (en) * | 2015-03-26 | 2015-07-29 | 阿力木江·吐合达逊 | Spring water tap |
| CN204922185U (en) * | 2015-08-13 | 2015-12-30 | 江苏农林职业技术学院 | It goes out water installation to trample formula tap |
-
2015
- 2015-08-13 CN CN201510496997.9A patent/CN105179795B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5786680A (en) * | 1980-11-17 | 1982-05-29 | Kiyoto Furuya | Method for supplying and stopping water and water supply and stop equipment |
| JPS6426079A (en) * | 1987-07-20 | 1989-01-27 | Koji Komatsu | Pedal-operated flow regulator |
| CN2042919U (en) * | 1988-08-10 | 1989-08-16 | 倪远 | Remote-controlled pedal water tap |
| CN2336169Y (en) * | 1998-03-30 | 1999-09-01 | 张才成 | Pollution prevention water-saving valve |
| CN2398490Y (en) * | 1999-11-01 | 2000-09-27 | 杨喆 | Pedal on-off controller for running water valve |
| CN2550605Y (en) * | 2002-04-15 | 2003-05-14 | 符振琦 | Foot pedal type water saving device for city water |
| CN2586033Y (en) * | 2002-11-28 | 2003-11-12 | 王春林 | Foot controlled water tap |
| CN101113794A (en) * | 2007-07-30 | 2008-01-30 | 王学章 | Foot pedal opening elastic force fast-turn-off type water faucet |
| CN204512629U (en) * | 2015-03-26 | 2015-07-29 | 阿力木江·吐合达逊 | Spring water tap |
| CN204922185U (en) * | 2015-08-13 | 2015-12-30 | 江苏农林职业技术学院 | It goes out water installation to trample formula tap |
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| Publication number | Publication date |
|---|---|
| CN105179795A (en) | 2015-12-23 |
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Inventor after: Zhang Yong Inventor after: Cao Ying Inventor after: Cao Ke Inventor after: Gao Weijiang Inventor before: Gao Weijiang Inventor before: Cao Zheng |
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