CN2440993Y - Hydraulic self closed water saving structure - Google Patents
Hydraulic self closed water saving structure Download PDFInfo
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- CN2440993Y CN2440993Y CN 00238360 CN00238360U CN2440993Y CN 2440993 Y CN2440993 Y CN 2440993Y CN 00238360 CN00238360 CN 00238360 CN 00238360 U CN00238360 U CN 00238360U CN 2440993 Y CN2440993 Y CN 2440993Y
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Abstract
The utility model relates to an oil pressure self closed bolt water saving structure. A self closed bolt is arranged in a valve body, which forms the utility model. The self closed bolt is composed of an outer cover, a water stopping ring, an adjusting screw, a blocking head, an inner blocking stopping ring, a small spring, an outer blocking stopping ring, a central shaft rod, a control valve, a lock knot, a big spring and a pressing head. The center of the top surface of the outer cover is provided with a convex column, wherein, the center of which is provided with a screw hole. A screw is locked in the screw hole, and the water stopping ring is sheathed on the screw hole. The center of the blocking head is provided with a screw hole, and the screw hole penetrates through the blocking head. Both sides of the back end surface are respectively provided with a groove. The front end surface of the centre of the inner blocking stopping ring is provided with a containing groove for the small spring. Through the combination of the components, a water outlet device which has the advantages of good using and controlling performances, long service life, easy press and labor saving, can be obtained.
Description
Relevant a kind of being installed in the water tap of the utility model for the hydraulic type self-closed bolt water saving structure of rotating the control water inlet and outlet, You Zhiqi is by doing the buffer time control of water outlet with the really isolated oil body in water source, and unexpected have make water understand the impurity and the incrustation scale blockage element of generation when control buffer time time institute, and use oil also to have lubricated effect, thereby can keep the permanent smooth and easy and long service life of the action of pushing, and buffer time is unexpected out of control, relative then can not cause the waste of water resources, in addition, the mode of its structural design also can make push more easily laborsaving.
Present general water outlet device; the water tap that mostly all is to use rotary or pull type for it; when this general water tap was smeared soap in open using, regular meeting was because of being inconvenient to close water tap, and the current of leaving continue to flow out; or after using end; close in the process of water tap in rotation, current still continue to flow out, thereby cause the waste of water resources; and the abrasion that produce in the mode of rotating or vibrate are also bigger, thereby more are not durable.For improving this defective, reaching water-saving effect, thereby there is the dealer to release to have inductive water tap and two kinds of water saving structure of water pressing self-closed bolt of province's water function; Wherein inductive water tap is very expensive because of cost, thereby is not widely used, and the water pressing self-closed bolt then has following defective, and detailed structure is described as follows:
Be illustrated in figure 1 as the three-dimensional exploded view of conventional construction, it is that ccontaining lock is established self-closing fastening (2) and formed in valve body (1), wherein valve body (1) rear convexes with a water inlet (11) with thread section, inside is provided with opening valve chamber (12) forward, the opening end of valve chamber (12) is provided with a lock knot internal thread (13), in addition, the front end below of valve body (1) is provided with a water outlet (14), and self-closing fastening (2) is by an enclosing cover (21), one returning spring (22), one central shaft (23), one taper water stop ring (24), one goes into water valve (25), one location water stop ring (26), one outlet valve (27), one water stop ring (276), an one lock tieing (28) and a press head (29) are formed, wherein enclosing cover (21) is a high cap shape, the inner edge opening is concaved with one and agrees with groove (211), the nearly opening of periphery is provided with a water flowing and pricks (212), returning spring (22) one ends are provided with the thimble (221) that is through to the other end and extends a suitable section, the rear of central shaft (23) leading portion is provided with the lock knot section (231) of a suitable section, back segment the place ahead is provided with a sealing annular groove (232), central authorities are provided with a water flow passage (233), the rear is provided with a stop part (234), ear end face is provided with a spring containing groove (235), be provided with an inserting hole (236) in the spring containing groove (235), and be through to water flow passage (233) and locate, taper water stop ring (24) front-end face is equipped with one and agrees with groove (241), go into water valve (25) and be hollow shape, the front end inner edge convexes with one and agrees with edge (251), the periphery stage casing has provided blasthole (252), the rear end outer rim convexes with one and agrees with portion (253), outlet valve (27) is like the hollow mushroom, the leading portion end convexes with one and inserts knot section (271), periphery is also cut and is provided with some osculums (272), the back segment outer edge surface is provided with one to be agreed with piece (273) and opening and cuts and be provided with a blasthole (274), being concaved with one at ear end face goes into water valve containing groove (275) in addition, lock tieing (28) is the octagon hollow shape, the back segment periphery is provided with an outside thread (281) and a water stop ring (282), ear end face is provided with one and inserts knot groove (283), the ear end face central authorities of press head (29) convex with a location articulated column (291), have provided a location inner bolt hole (292) in the location articulated column (291).
During its combination (being illustrated in figure 2 as the combination section of conventional construction), earlier returning spring (22) is received into the spring containing groove (235) of central shaft (23) ear end face, and insert knot with thimble 221 and go in the plant bundle (236), again taper water stop ring (24) is worn central shaft (23) and be attached to the stop part (234) at rear, going into water valve (25) wore central shaft (23) and went into agreeing with in the groove (241) of taper water stop ring (24) to agree with portion (253) contract, location water stop ring (20) wears in the sealing annular groove (232) of central shaft (23), fix going into water valve (25) simultaneously, in addition water stop ring (276) and outlet valve (27) were worn central shaft (23), make the edge (251) that agrees with of water valve (25) agree with going in the water valve containing groove (275) of outlet valve (27), go between water valve (25) and the outlet valve (27) this moment is that location by the location water stop ring (26) on the central shaft (23) stops and forms air-tight state, and the blasthole (252) into water valve (25) is aligned mutually with the blasthole (274) of outlet valve (27), and with enclosing cover (21) agree with that groove (211) covers that contract goes into outlet valve (27) agree with piece (273), make the blasthole (274) of enclosing cover (21) water port (212) and outlet valve (27), going into the blasthole (252) of water valve (25) and the water flow passage (233) of central shaft (23) communicates, then will lock tieing (28) and wear central shaft (23), go into to lock in the slotting knot groove (283) of tieing (28) and insert knot with the slotting knot section (2n) of outlet valve (27), again press head (29) is gone into central shaft (23) with location articulated column (291) plant of ear end face at last, and lock knot with location inner bolt hole (292) screw-in and tie on the section (231) at the lock at central shaft (23) leading portion rear, promptly form a water pressing self-closed bolt (2), and can tie lock knot internal thread (13) with the ccontaining lock of outside thread (281) of lock tieing (28) back segment into the valve chamber (12) of valve body (1).
It in use, directly press head (29) is pushed toward in, press head (29) is pressed again touch on central shaft (23) and the central shaft (23) taper water stop ring (24) with go into water valve (25) and push away toward in, and simultaneously returning spring (22) is compressed, and when taper water stop ring (24) is subjected to push away toward in, the influence of hydraulic pressure that can be subjected to the rear is toward internal strain, water can be circulated forward through taper water stop ring (24) periphery fast by the rear, go into then not located between water valve (25) and the outlet valve (27) stopping of water stop ring (26) and form opening state this moment, the current of the water inlet (11) of valve body (1) are flow in the valve chamber (12), and through the water port (212) of enclosing cover (21), go into the blasthole (274) of the blasthole (252) of water valve (25) and outlet valve (27) and the osculum (272) of the outlet valve that arrives (27) periphery, the water outlet (14) through valve body (1) flows out again at last; When decontroling press head (29), the elastic force of returning spring (22) meeting utilization itself rebounds, taper water stop ring (24) then is subjected to hydraulic pressure at this moment and expands, water resistance is blocked, make it and to circulate by periphery, and the current that are blocked can be only pricked (236) with the plant of central shaft (23) and slowly are circulated to taper water stop ring (24) rear, utilize this mode to produce a buffer time, push back fully outward up to central shaft (23), make once again between water valve (25) and the outlet valve (27) and form air-tight state, water outlet promptly capable of blocking.
Aforesaid conventional construction, have following shortcoming: it is to utilize the mode of hydraulic pressure to produce a buffer time for (one), so after permanent the use, inner interelement can cause the situation of blocking or fixing because of the impurity in the water and incrustation scale, make the action of in the future pushing more require great effort and have some setbacks, and cause shorten working life relatively.When (two) it uses for a long time, interelement has push action to have some setbacks and fixes phenomenon because of can produce impurity and incrustation scale, so in the future when pushing, can cause the buffer time of pushing to differ, prolong, maybe can't make certain airtight situation between water inlet (25) and the outlet valve (27), thereby cause the waste of water resources.When (three) it is pushed, be to apply a bigger power of pushing toward in by press head (29), could press to touch the taper water stop ring (24) on central shaft (23) and the central shaft (23) and go into water valve (25) and push away toward in, and make taper water stop ring (24) be subjected to the rear influence of hydraulic pressure and toward internal strain, make water through the circulation fast forward of taper water stop ring (24) periphery, this mode of structure can cause in the push action and comparatively require great effort and difficulty.
Main purpose of the present utility model provides a kind of hydraulic type self-closed bolt water saving structure, it is to utilize the mode of oil pressure to produce a buffer time, and in time of using oil body to worry to make water, understood the impurity and the incrustation scale blockage element of generation, and can intercept the water source effectively and flow into generation impurity in the oil body, and use oil body also to have lubricated effect, thereby the action of pushing can keep smooth and easy and long service life for a long time.
Of the present utility model time a purpose provides a kind of hydraulic type self-closed bolt water saving structure, it is because of for a long time all keeping the smooth and easy of push action, not having the situation that causes element to produce impurity and incrustation scale and fix takes place, and make the buffer time of pushing therefore not produce the variation that prolongs, so the unexpected waste that causes water resources.
A purpose more of the present utility model provides a kind of hydraulic type self-closed bolt water saving structure, when it is pushed, stop between head and the stop ring and promptly be open shape, the oil body oil pressure that the rear is sealed is originally eliminated, and the displacement of stop ring also is the promotion by little spring, non-ly carry out in manual mode, this mode of structure can make push more easily laborsaving.
Another purpose of the present utility model provides a kind of hydraulic type self-closed bolt water saving structure, and its valve body is locked and is provided with one and adjusts bolt, thus can cooperate long bolt of various water outlets or urinating bucket to be adjusted to control the required water yield size of going into, more extensive to reach usability.
The purpose of this utility model is achieved in that it is that ccontaining one self-closing fastening forms in valve body, and the self-closed bolt is by an enclosing cover, one water stop ring, one adjusts screw, one stops head, stop ring in one, one little spring, one outer stop ring, one central shaft, one control valve, one lock tieing, one big spring, one press head is formed, its intermediate rear convexes with a water inlet with thread section, inside is provided with opening valve chamber forward, the opening end of valve chamber is provided with a lock knot internal thread, the front end of valve body below is provided with a water outlet in addition, the lock tieing is the octagon hollow shape, front-end face is cut and is provided with a big spring containing groove, the back segment periphery is provided with an outside thread, and being provided with a water stop ring, ear end face is provided with one and holds the contract groove; Press head is anistree shape body, and ear end face central authorities convex with a location articulated column, has provided a location inner bolt hole in the articulated column of location; It is characterized in that: enclosing cover, its end face central authorities convex with a projection, and projection central authorities have provided a screw, and the opening end of enclosing cover is provided with an internal thread segment; Stop head, it is to be the inverted cone body, and central authorities have provided a screw, and the both sides of ear end face respectively are provided with a groove; The home record stop ring, its central front-end face is provided with a little spring containing groove, and ear end face has provided a conical ccontaining bundle, and outer periphery are arranged with a taper water stop ring; Outer stop ring, it is hollow shape, the stage casing convexes with one grade and ends portion, and leading portion is provided with an outside thread, is provided with a water stop ring central shaft between portion and the outside thread and end at shelves, the rear of its leading portion is provided with the lock knot section of a suitable section, the rear in stage casing convexes with a stop part, and before, during and after this stage casing all each depending post directly be provided with a water stop ring, the central authorities of back segment cut and are provided with an eluding groove, the rear is provided with an external thread section, and is provided with an oilhole in this rearward end and is through to the eluding groove place; Control valve, its inside are provided with a tank chamber, and the back segment outer rim is provided with an outside thread, inner edge is provided with an internal thread, and the middle section has provided blasthole, and leading portion has provided osculum, and be provided with a portion that agrees with than path forwardly, in addition in the stage casing and the back segment appropriate position respectively be provided with a water stop ring; Combination by said structure, outer stop ring is to be set on the central shaft back segment and to be blocked in the stop part rear, little spring is to place between the little spring containing groove of overside stop ring rear and interior stop ring, stop that head is in the receiving hole of stop ring in receiving into, and be locked in simultaneously on the external thread section of central shaft, control valve is to place lock with internal thread to tie on the outside thread of stop ring outside, and hold contract in regular turn in control valve the place ahead and go into to lock tieing, big spring and press head, and lock knot mutually in one with central shaft, in enclosing cover, inject suitable oil body again, and the lock knot covers the outside thread at the control valve back segment, can turn adjust screw and make it to produce suitable oil pressure, form promptly that a hydraulic type is self-closing fastens; It is to utilize the mode of oil pressure to produce a buffer time, can make the self-closed bolt can for a long time all keep the smooth and easy of push action and easily laborsaving, and then increases working life, the unexpected waste that causes water resources.
Wherein the place, nearly water inlet below of valve body is provided with an adjustment screw that communicates with valve chamber, and can cooperate lock to establish an adjustment bolt, adjusts on the bolt and has placed a key water stop ring; Its by adjust bolt be screwed into or spiral shell comes out to adjust the size that the water yield is gone in control, cooperate the use of long bolt of various water outlets or urinating bucket.
Following conjunction with figs. and most preferred embodiment describe structure of the present utility model, feature and effect in detail:
Fig. 1 is the three-dimensional exploded view of conventional construction.
Fig. 2 is the combination section of conventional construction.
Fig. 3 is a three-dimensional exploded view of the present utility model.
Fig. 4 is a combination section of the present utility model.
Fig. 5 is action one schematic representation that the utility model is pushed water outlet.
Fig. 6 is action two schematic representation that the utility model is pushed water outlet.
Fig. 7 is the action schematic representation that the utility model is replied sealing
Referring to three-dimensional exploded view of the present utility model shown in Figure 3, it is that a ccontaining self-closed bolt (4) forms in valve body (3), wherein valve body (3) rear convexes with a water inlet (31) with thread section, inside is provided with opening valve chamber (32) forward, nearly water inlet (31) below is provided with an adjustment screw (33) that communicates with valve chamber (32), and can cooperate lock to establish an adjustment bolt (36), adjust on the bolt (36) and placed a key water stop ring (37), opening end is provided with a lock knot internal thread (34), the front end of valve body (3) below is provided with a water outlet (35) in addition, and self-closed bolt (4) is by an enclosing cover (41), one water stop ring (414), one adjusts screw (415), one stops head (42), stop ring (43) in one, one little spring (44), one outer stop ring (45), one central shaft (46), one control valve (47), one lock tieing (48), one big spring (485), one press head (49) is formed, wherein enclosing cover (41) end face central authorities convex with a projection (411), projection (411) central authorities have provided a screw (412), and the opening end of enclosing cover (41) is provided with an internal thread segment (413) again.Stop that head (42) is the inverted cone body, central authorities have provided a screw (421), the both sides of ear end face respectively are provided with a groove (422), the central front-end face of interior stop ring (43) is provided with a little spring containing groove (431), ear end face has provided a conical receiving hole (432), and outer periphery are arranged with a taper water stop ring (433), outer stop ring (45) is hollow shape, the stage casing convexes with a stopper part (451), leading portion is provided with an outside thread (452), and between stopper part (451) and outside thread (452), be provided with a water stop ring (453), the rear of central shaft (46) leading portion is provided with the lock knot section (461) of a suitable section, the rear in stage casing convexes with a stop part (462), and before this stage casing, in, after all each depending post directly be provided with a water stop ring (4631,4632,4633), the central authorities of back segment cut and are provided with an eluding groove (464), the rear is provided with an external thread section (465), and being provided with an oilhole (466) in this rearward end is through to eluding groove (464) and locates, the inside of control valve (47) is provided with a tank chamber (464), the back segment outer rim is provided with an outside thread (472), inner edge is provided with an internal thread (473), the middle section has provided blasthole (474), leading portion has provided osculum (475), and be provided with a portion that agrees with (476) than path forwardly, in addition in the stage casing and the back segment appropriate position be respectively equipped with a water stop ring (4771,4772).Lock tieing (48) is to be the octagon hollow shape, front-end face is cut and is provided with a big spring containing groove (481), the back segment periphery is provided with an outside thread (482), and be provided with a water stop ring (483), ear end face is provided with one and holds contract groove (484), press head (49) is anistree shape body, and ear end face central authorities convex with a location articulated column (491), has provided a location inner bolt hole (492) in the location articulated column (491)
During its combination (combination section of the present utility model as shown in Figure 4), earlier outer stop ring (45) is set on central shaft (46) back segment and is blocked in stop part (462) rear, again little spring (44) is set on the central shaft (46) stop ring (45) rear outside, home record stop ring (43) place subsequently again into, and with the ccontaining little spring of little spring containing groove (431) (44), stop that then head (42) receives in the receiving hole (432) of interior stop ring (43) again, and lock is tied on the external thread section (405) of central shaft (40) simultaneously, in addition, control valve (47) is placed and ties with internal thread (473) lock on the outside thread (452) of stop ring (45) outside again by central shaft (46) the place ahead, lock tieing (48) place subsequently equally again into and hold contract with the portion that agrees with (476) that holds contract groove (484) control valves (47), big spring (485) receives in the big spring containing groove (481) of lock tieing (48) afterwards, then press head (49) places in the center hole of lock tieing (48) with location articulated column (491) again, and go on the lock knot section (461) of central shaft (46) with location inner bolt hole (492) lock knot simultaneously, big spring this moment (485) then is placed in the inner groove surface of big spring containing groove (481) and press head (49) of lock tieing (48) and locatees, then again water stop ring (414) is set in and adjusts on the screw (415), and suitably lock in the screw (412) of the projection (411) of tying enclosing cover (41), in enclosing cover (41), inject suitable oil body (A) again, and cover outside thread (472) into control valve (47) back segment with internal thread segment (413) lock knot, screw adjustment screw (415) at last again and make it to produce suitable oil pressure, the water stop ring (4633) of oil body (A) the acceptor center axostylus axostyle (46) that injects in the enclosing cover (41) is stopped and isolated with water, promptly form a hydraulic type self-closed bolt (4), and can tie lock knot internal thread (34) with the ccontaining lock of outside thread (482) of lock tieing (48) back segment into the valve chamber (32) of valve body (3), to adjust bolt (36) lock again and establish in the adjustment screw (33) of valve body (3), can by adjust bolt (36) be screwed into or spiral shell comes out to adjust the size that the water yield is gone in control.
When it uses (the utility model is as shown in Figure 5 pushed action one schematic representation of water outlet), directly press head (49) is pushed toward in, make big spring (485) compression simultaneously, and the head (42) that stops that central shaft (46) and end is set pushes toward in, make and stop that head (42) and interior stop ring (43) are separated, and promptly produce a space between the two, oil body (A) is flowed rapidly toward the space in the place ahead, when oil body (A) flows toward the space in the place ahead, little spring (44) can be simultaneously again with the past pusher of interior stop ring (43), and press head (49) is when being pressed onto the end (the utility model is as shown in Figure 6 pushed action two schematic representation of water outlet), little spring (44) is also shifted interior stop ring (43) onto the end simultaneously, make it to combine with stopping head (42) once more, stop that oil body (A) flows back to toward the rear, so that the osculum (475) of control valve (47) is open, make current be able to flow out by the water outlet (35) of valve body (3).And in case when press head (49) decontroled (the action schematic representation of the utility model answer sealing as shown in Figure 7), press head (49), central shaft (46) and stop the head (42) rebounded by big spring (485), and stop that head (42) also can retract interior stop ring (43) simultaneously, because of the front space of interior stop ring (43) has been filled with oil body (A), and oil body (A) only can slowly be flowed back to by the oilhole (466) of narrow central shaft (46), thereby cause press head (49), central shaft (46), stop that head (42) and interior stop ring (43) only can be with suitable slow speed playback, and when press head (49), central shaft (40), stop that the osculum (475) of control valve (47) was then sealed and sealing once more when head (42) and interior stop ring (43) were got back to original position.
In addition, above-mentioned self-closed bolt (4) structure also can be used on long bolt of the water outlet that is arranged on general moulding or the urinating bucket, and it only need be replaced by this self-closed bolt (4) with original control valve arrangement of cutting, and can obtain the function of water-saving equally.
Structure by above-mentioned specific embodiment, can obtain following benefit: it is to utilize the mode of oil pressure to produce a buffer time for (one), and use oil body (A) needn't worry to make water that time understands the impurity and the incrustation scale blockage element of generation, and can intercept the water source effectively and flow into generation impurity in the oil body (A), and use oil body (A) also to have lubricated effect, thereby the action of pushing can keep smooth and easy and long service life for a long time.(2) its situation that fixes because of for a long time all keeping the smooth and easy of push action, not have causing element to produce impurity and incrustation scale takes place, and makes the buffer time of pushing therefore not produce the variation that prolongs, so the unexpected waste that causes water resources.When (three) it is pushed, stops between head (42) and the interior stop ring (43) promptly to be open shape, make the power elimination of oil pressure, and the displacement that retreats of interior stop ring (43) also is promotion by little spring (44), this mode of structure can make push more easily laborsaving.(4) its valve body (3) is locked and is provided with one and adjusts bolt (30), thus can cooperate long bolt of various water outlets or urinating bucket to be adjusted to control the required water yield size of going into, more extensive to reach usability.
Claims (2)
1, a kind of hydraulic type self-closed bolt water saving structure, it is that ccontaining one self-closing fastening forms in valve body, and the self-closed bolt is by an enclosing cover, one water stop ring, one adjusts screw, one stops head, stop ring in one, one little spring, one outer stop ring, one central shaft, one control valve, one lock tieing, one big spring, one press head is formed, its intermediate rear convexes with a water inlet with thread section, inside is provided with opening valve chamber forward, the opening end of valve chamber is provided with a lock knot internal thread, the front end of valve body below is provided with a water outlet in addition, the lock tieing is the octagon hollow shape, front-end face is cut and is provided with a big spring containing groove, the back segment periphery is provided with an outside thread, and being provided with a water stop ring, ear end face is provided with one and holds the contract groove; Press head is anistree shape body, and ear end face central authorities convex with a location articulated column, has provided a location inner bolt hole in the articulated column of location; It is characterized in that: enclosing cover, its end face central authorities convex with a projection, and projection central authorities have provided a screw, and the opening end of enclosing cover is provided with an internal thread segment; Stop head, it is to be the inverted cone body, and central authorities have provided a screw, and the both sides of ear end face respectively are provided with a groove; The home record stop ring, its central front-end face is provided with a little spring containing groove, and ear end face has provided a conical ccontaining bundle, and outer periphery are arranged with a taper water stop ring; Outer stop ring, it is hollow shape, the stage casing convexes with one grade and ends portion, and leading portion is provided with an outside thread, is provided with a water stop ring central shaft between portion and the outside thread and end at shelves, the rear of its leading portion is provided with the lock knot section of a suitable section, the rear in stage casing convexes with a stop part, and before, during and after this stage casing all each depending post directly be provided with a water stop ring, the central authorities of back segment cut and are provided with an eluding groove, the rear is provided with an external thread section, and is provided with an oilhole in this rearward end and is through to the eluding groove place; Control valve, its inside are provided with a tank chamber, and the back segment outer rim is provided with an outside thread, inner edge is provided with an internal thread, and the middle section has provided blasthole, and leading portion has provided osculum, and be provided with a portion that agrees with than path forwardly, in addition in the stage casing and the back segment appropriate position respectively be provided with a water stop ring; Combination by said structure, outer stop ring is to be set on the central shaft back segment and to be blocked in the stop part rear, little spring is to place between the little spring containing groove of overside stop ring rear and interior stop ring, stop that head is in the receiving hole of stop ring in receiving into, and be locked in simultaneously on the external thread section of central shaft, control valve is to place lock with internal thread to tie on the outside thread of stop ring outside, and hold contract in regular turn in control valve the place ahead and go into to lock tieing, big spring and press head, and lock knot mutually in one with central shaft, in enclosing cover, inject suitable oil body again, and the lock knot covers the outside thread at the control valve back segment, can turn adjust screw and make it to produce suitable oil pressure, form promptly that a hydraulic type is self-closing fastens.
2, hydraulic type self-closed bolt as claimed in claim 1 water saving structure is characterized in that: wherein the place, nearly water inlet below of valve body is provided with an adjustment screw that communicates with valve chamber, and can cooperate lock to establish one to adjust bolt, placed a key water stop ring on the adjustment bolt; Its by adjust bolt be screwed into or spiral shell comes out to adjust the size that the water yield is gone in control, cooperate the use of long bolt of various water outlets or urinating bucket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00238360 CN2440993Y (en) | 2000-07-03 | 2000-07-03 | Hydraulic self closed water saving structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00238360 CN2440993Y (en) | 2000-07-03 | 2000-07-03 | Hydraulic self closed water saving structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2440993Y true CN2440993Y (en) | 2001-08-01 |
Family
ID=33599429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00238360 Expired - Fee Related CN2440993Y (en) | 2000-07-03 | 2000-07-03 | Hydraulic self closed water saving structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2440993Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104565511A (en) * | 2015-01-15 | 2015-04-29 | 温州阿母斯丹洁具科技有限公司 | Time adjusting device for pressing type delaying self-closing water faucet |
-
2000
- 2000-07-03 CN CN 00238360 patent/CN2440993Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104565511A (en) * | 2015-01-15 | 2015-04-29 | 温州阿母斯丹洁具科技有限公司 | Time adjusting device for pressing type delaying self-closing water faucet |
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