CN206280587U - Dismountable hidden stool valve - Google Patents

Abstract

The utility model discloses a kind of dismountable hidden stool valve, in concealed installation box, it includes valve body body and is arranged on the intrinsic floating body of valve body；The side of floating body is water inlet side, and opposite side is counter balance pocket side, and floating body is provided with time delay aperture or time delay groove, and the time delay aperture or time delay groove pass to counter balance pocket side from the water inlet side of floating body；It is provided with valve body body and opens and closes control counter balance pocket side and connected with delivery port or the controlling switch that disconnects and the Operation switch for operation-control switch；One end that valve body body connects with delivery port is provided with unidirectional water flowing function every dirty device.The present apparatus is assembled every after dirty device, and under the cooperation of floating body, it is fast that the water of the water of the second cavity and main drainage procedure is arranged, and the water yield of standard can be reached within the most fast time and exceedes maximum wink stream, and impulse force increases, and easily washes out viscous stool；Function with anti-siphon；Valve body can directly split out during maintenance, be not required to demolish walls, and be easy to safeguard.

Description

Dismountable hidden stool valve

Technical field

The utility model is related to bathroom valve body technical field, more particularly to a kind of dismountable hidden stool valve.

Background technology

Current hidden stool valve, valve is small, causes internal flow water cavity small, and the short time is extremely difficult to maximum and goes out caused by small Water, the time, impulse force long was also small, caused maximum wink stream little, did not reached the standard of national requirements.Existing installation stool valve is big It is many valve is loaded within the walls using wall is buried, only stay switch and panel outside, occur if leak etc. needs repairing, it is necessary to Wall of dismantling could carry out disassembling, assembling and replacing to valve body, bother very much.

Utility model content

The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, there is provided a kind of dismountable hidden stool valve.

The utility model is achieved through the following technical solutions：A kind of dismountable hidden stool valve, installed in dark In mounted box, it includes valve body body and is arranged on the intrinsic floating body of valve body；The two ends of valve body body respectively with the water inlet of water pipe Mouth, delivery port connect；The side of the floating body is water inlet side, and opposite side is counter balance pocket side, and it is small that the floating body is provided with time delay Hole or time delay groove, the time delay aperture or time delay groove pass to counter balance pocket side from the water inlet side of floating body；Set in the valve body body There is the controlling switch that is connected with delivery port by opening and closing the control counter balance pocket side or disconnected and described control to open for operating The Operation switch of pass；One end that the valve body body connects with the delivery port is detachably provided with unidirectional water flowing function Every dirty device.

The setting of time delay aperture or time delay groove, the water quantity exchange of water yield when can make high pressure or low pressure and other pressure, Reach the effect of constant current；The break-make of controlling switch control counter balance pocket side, the water of counter balance pocket side is discharged, and forms negative pressure, pressure differential Floating body can be made to float, the water pressure of water inlet side discharge is big, so that wink stream is greatly, impulse force is big, it is ensured that rinse well；Unidirectionally Water flowing function every dirty device, can prevent impurity or sewage from flowing backwards, prevent from forming siphon.

Water inlet with water pipe female by loose joint rope, delivery port detachably connect respectively at the two ends of the valve body body；Valve The inside of body body is divided into the 4th cavity that the first cavity, the second cavity, the 3rd cavity are connected with the 3rd cavity, the first cavity Connect with the water inlet, the water inlet side is the space where the first cavity, the counter balance pocket side is the second cavity place Space；The floating body is arranged between the first cavity, the second cavity, the 3rd cavity three, and the 3rd cavity upside is provided with draining Hole；Valve body body is provided with set screw and back-moving spring, and back-moving spring one end heads on set screw, and its other end heads on floating body Upper side, the floating body downside heads on and seals the osculum；First cavity passes through time delay aperture or time delay groove Connected with the second cavity afterwards；The controlling switch is arranged between the second cavity and the 4th cavity.Back-moving spring is used to extrude simultaneously Floating body is sealed into osculum, prevents water from being flowed into the 3rd cavity from the first cavity, floating body forms sealing barrier；Time delay aperture with prolong The setting of time slot, water is introduced in the second cavity from the first cavity, forms constant pressure current.

The controlling switch regulation fairlead of passage is adjusted including having, is arranged in regulation passage and edge glides thereon Capable push rod, the activity-oriented set with activity space and spilled water hole, the first spring, second spring and motion bar；First bullet One end of spring heads on the lower end of push rod, and its other end heads on the downside of regulation fairlead；One end of second spring heads on activity The downside of bar, its other end heads on the bottom surface of activity-oriented set；The activity space lower end connects with second cavity, its Upper end is communicated by spilled water hole with the 4th cavity；Described motion bar one end is set in the activity space and upper and lower along its Slide, its other end is extend out in the 4th cavity from spilled water hole；The lower end of the Operation switch is touched by by conjunction The upper end of the push rod, the lower end stress of push rod extrudes the first spring and touches in the upper end of the motion bar, under motion bar Hold the diameter with diameter greater than the spilled water hole of part.Push is switched, and push rod glide downwards and is touched along regulation passage In the upper end of motion bar, motion bar is forced to sink, so as to spilled water hole be opened, so that the water in the second cavity flows into the 4th In cavity, cause hydraulic pressure reduction in the second cavity, under the conditions of differential water pressures, floating body floats, so as to osculum be opened, the first chamber The swelling of body enters the 3rd cavity and flows to the 4th cavity, realizes main drainage；The end portion of motion bar with diameter greater than institute State the diameter of spilled water hole, it can be ensured that sealing spilled water hole, prevent Operation switch from thering is water to be leaked out from the second cavity after closing.

The motion bar overcoat has the first sealing ring for sealing the spilled water hole.First sealing ring can be close by spilled water hole Envelope, it is to avoid the water leakage in the second cavity.

The second sealing ring is cased with outside the push rod, the periphery of the second sealing ring is touched on the inwall of regulation passage.Second Sealing ring prevents the water in the 4th cavity from revealing.

It is described every dirty device offered towards delivery port direction open with the unlatching of controlling switch, with the closure of controlling switch The water spray seam of closing.Sprayed to water spray seam because the water in the 4th cavity is pressurized, the water of ejection has extreme shock power, so that Cleaning function can be reached, after controlling switch closure, the hydraulic pressure reduction in the 4th cavity is so that water spray seam closing, delivery port Sewage in addition is unable to reflux, so as to prevent the generation of siphonage.

Described one end that water spray seam is provided with every dirty device is pyramidal structure, and water spray seam is positioned at the tip of pyramidal structure, water spray seam Periphery forms the frustum cone structure with thickness.Frustum cone structure has thickness, so as to form pressure, water spray seam is clamped and is closed Close, prevent water from flowing back.

The utility model has the advantages that：The present apparatus is assembled every after dirty device, under the cooperation of floating body, the water of the second cavity and master It is fast that the water of drainage procedure is arranged, and the water yield of standard can be reached within the most fast time and exceedes maximum wink stream, impulse force increase, Easily wash out viscous stool；Function with anti-siphon；Valve body can directly split out during maintenance, be not required to demolish walls, and be easy to safeguard.

Brief description of the drawings

Fig. 1 is the structural representation of the utility model embodiment；

Fig. 2 is partial enlarged drawing at A in Fig. 1；

Fig. 3 is the structural representation of the utility model embodiment another way；

Fig. 4 is partial enlarged drawing at B in Fig. 1；

Fig. 5 is the stereogram that the utility model embodiment is assemblied in concealed installation box；

Fig. 6 is the front view of Fig. 5；

Fig. 7 is the structural representation that the utility model embodiment is assemblied in concealed installation box；

Fig. 8 is structural representation of the utility model embodiment every dirty device.

Reference implication in figure：1st, Operation switch；2nd, water inlet；3rd, loose joint rope is female；4th, water spray seam；5th, frustum cone structure； 6th, floating body；7th, concealed installation box；8th, controlling switch；9th, valve body body；10th, every dirty device；11st, delivery port；12nd, time delay groove；13rd, time delay is small Hole；14th, the first cavity；15th, the second cavity；16th, the 3rd cavity；17th, the 4th cavity；18th, set screw；19th, back-moving spring； 20th, osculum；21st, fairlead is adjusted；22nd, push rod；23rd, activity-oriented set；24th, activity space；25th, motion bar；26th, sluice Hole；27th, the first sealing ring；28th, the second sealing ring；29th, the first spring；30th, second spring.

Specific embodiment

Content of the present utility model is described in further details with reference to the accompanying drawings and detailed description.

Embodiment

It is a kind of dismountable hidden stool valve refering to Fig. 1 to Fig. 8, in concealed installation box 7, it includes valve body body 9 With the floating body 6 being arranged in valve body body 9；The two ends of valve body body 9 water inlet 2 respectively with water pipe, delivery port 11 connect；It is floating The side of body 6 is water inlet side, and opposite side is counter balance pocket side, and floating body 6 is provided with time delay aperture 13 or time delay groove 12, and the time delay is small Hole 13 or time delay groove 12 pass to counter balance pocket side from the water inlet side of floating body 6；Keying control balance is provided with valve body body 9 Controlling switch 8 and the Operation switch 1 for operation-control switch 8 that chamber side connects or disconnect with delivery port 11；Valve body body 9 one end connected with delivery port 11 are detachably provided with unidirectional water flowing function every dirty device 10.

The setting of time delay aperture 13 or time delay groove 12, can make water yield when high pressure or low pressure equal with the water of other pressure Weighing apparatus, reaches the effect of constant current；The break-make of the control counter balance pocket of controlling switch 8 side, the water of counter balance pocket side is discharged, and forms negative pressure, pressure Power difference can make floating body 6 float, and the water pressure of water inlet side discharge is big, so that wink stream is greatly, impulse force is big, it is ensured that rinse dry Only；Unidirectional water flowing function every dirty device 10, can prevent impurity or sewage from flowing backwards, prevent from forming siphon.

The two ends of valve body body 9 are detachably connected by the water inlet 2 of loose joint rope female 3 and water pipe, delivery port 11 respectively；Valve The inside of body body 9 is divided into the 4th cavity that the first cavity 14, the second cavity 15, the 3rd cavity 16 are connected with the 3rd cavity 16 17, the first cavity 14 connects with water inlet 2, and water inlet side is the place space of the first cavity 14, and counter balance pocket side is the second cavity 15 Place space；Floating body 6 is arranged between the first cavity 14, the second cavity 15, three of the 3rd cavity 16, and the upside of the 3rd cavity 16 sets There is osculum 20；Valve body body 9 is provided with set screw 18 and back-moving spring 19, and the one end of back-moving spring 19 heads on set screw 18, its other end heads on the upper side of floating body 6, and the downside of floating body 6 heads on and seals osculum 20；First cavity 14 passes through time delay Connected with the second cavity 15 after aperture 13 or time delay groove 12；Controlling switch 8 is arranged between the second cavity 15 and the 4th cavity 17. Back-moving spring 19 is used to extrude and floating body 6 is sealed into osculum 20, prevents water from being flowed into the 3rd cavity 16 from the first cavity 14, floats Body 6 forms sealing barrier；Time delay aperture 13 and the setting of time delay groove 12, water is introduced in the second cavity 15 from the first cavity 14, Form constant pressure current.In the present embodiment, a side of the first cavity 14 and the second cavity 15 is water inlet side, the 3rd cavity 16 and row One side of aquaporin is counter balance pocket side.

Controlling switch 8 the regulation fairlead 21 of passage is adjusted including having, is arranged in regulation passage and edge glides thereon Capable push rod 22, the activity-oriented with activity space 24 and spilled water hole 26 cover 23 and motion bar 25；The one of first spring 29 End heads on the lower end of push rod 22, and its other end heads on the downside of regulation fairlead 21；One end of second spring 30 heads on activity The downside of bar 25, its other end heads on the bottom surface of activity-oriented set 23；The lower end of activity space 24 connects with the second cavity 15, its Upper end is communicated by spilled water hole 26 with the 4th cavity 17；The one end of motion bar 25 is set in activity space 24 and edge glides thereon Dynamic, its other end is extend out in the 4th cavity 17 from spilled water hole 26；The lower end of Operation switch 1 is touched in push rod 22 by by conjunction Upper end, the lower end stress of push rod 22 extrudes the first spring 29 and touches in the upper end of motion bar 25, the bottom of motion bar 25 The diameter with diameter greater than spilled water hole 26 for dividing.Push switch 1, push rod 22 glide downwards and is touched in work along regulation passage The upper end of lever 25, forces motion bar 25 to sink, so as to spilled water hole 26 be opened, so that the water in the second cavity 15 is flowed into In 4th cavity 17, cause in the second cavity 15 hydraulic pressure reduction, under the conditions of differential water pressures, floating body 6 floats, so as to by osculum 20 Open, the swelling of the first cavity 14 enters the 3rd cavity 16 and flows to the 4th cavity 17, realizes main drainage；Under motion bar 25 Hold the diameter with diameter greater than spilled water hole 26 of part, it can be ensured that sealing spilled water hole 26, prevent Operation switch 1 from having water from the after closing Leaked out in two cavitys 15.The setting of the first spring 29 and second spring 30, in the case of not pressing operation switch 1, both Spring energy head on push rod 22, motion bar 25 respectively, so as to by the water-stop of the second cavity 15.

The overcoat of motion bar 25 has the first sealing ring 27 for sealing spilled water hole 26.First sealing ring 27 can be by spilled water hole 26 Sealing, it is to avoid the water leakage in the second cavity 15.

The second sealing ring 28 is cased with outside push rod 22, the periphery of the second sealing ring 28 is touched on the inwall of regulation passage.The Two sealing rings 28 prevent the water in the 4th cavity 17 from revealing.

Every dirty device 10 offered towards the direction of delivery port 11 open with the unlatching of controlling switch 8, with the closure of controlling switch 8 And the water spray seam 4 closed.Sprayed to water spray seam 4 because the water in the 4th cavity 17 is pressurized, the water of ejection has extreme shock Power, such that it is able to reach cleaning function, after controlling switch 8 is closed, the hydraulic pressure reduction in the 4th cavity 17 is so that water spray seam 4 Close, the sewage beyond delivery port 11 is unable to reflux, so as to prevent the generation of siphonage.

The one end for being provided with water spray seam 4 every dirty device 10 is pyramidal structure, and water spray seam 4 is located at the tip of pyramidal structure, water spray seam 4 Periphery forms the frustum cone structure 5 with thickness.Frustum cone structure 5 has thickness, so as to form pressure, water spray seam 4 is clamped And close, prevent water from flowing back.

In the present embodiment, the water in the first cavity 14 is the first chamber water, and the water in the second cavity 15 is second Chamber water, the first cavity 14 is communicated with water inlet 2, the second cavity 15, the 3rd cavity 16 respectively, the 4th cavity 17 respectively with the second chamber Body 15, the 3rd cavity 16, delivery port 11 are communicated.

In the present embodiment, a side of the first cavity 14 and the second cavity 15 is water inlet side, and the 3rd cavity 16 leads to draining One side in road is counter balance pocket side.

The operation principle of the present embodiment:

Water enters valve body body 9 from water inlet 2, click first Operation switch 1 loose one's grip (in the present embodiment, Operation switch 1 The spring for making shift knob reset including shift knob and for exerting a force, in operation, Operation switch 1 can be immediately because of spring-force driven dual Reset), Operation switch 1 opens controlling switch 8, makes the second chamber water from the spilled water hole 26 of controlling switch 8 by the row of the 4th cavity 17 To delivery port 11, because concept of differential water pressures produces negative pressure, now the part of floating body 6 is to floating, and the gate of floating body 6 (i.e. this reality is opened immediately Apply the osculum 20 of example) the first chamber water of discharge, now the second chamber water on valve body stop draining, while in the first cavity 14 the One chamber water slowly fills the second cavity 15 from water inlet end by time delay groove 12 (or time delay aperture 13) turns into the second chamber water, in regulation Delay time in close draining, close because having diversion time delay groove 12 (or time delay aperture 13) on valve body, valve body body 9 enters While from the first cavity 14 to the draining of the 3rd cavity 16, another side is from diversion from (or the time delay aperture of time delay groove 12 for the water of mouth of a river side 13) inject, to the full second chamber water of the storage of the second cavity 15 within the time of regulation, while according to hydromechanics and concept of differential water pressures, Now the first chamber water and the second chamber water hydraulic pressure are equal, so as to close the gate of floating body 6, one is terminated from the process for reaching pass.

Compared with prior art, the utility model has the following advantages that：

1. load onto when dirty 10 valve opening of device, the second chamber water in valve body body 9 arranges soon (mainly valve inner circulating water Chamber increases), the stream of maximum wink that flushing valve can reach the desired water yield of standard and exceed standard requirement in the most fast time is (maximum Wink, stream was the bigger the better, and represented that impulse force is big, and viscous stool is easily washed out), overcome the shortcoming of original bath of doing little by little without a break.

2. the bright spot of cisco unity malfunction when can overcome product low hydraulic pressure in the market, this product energy normal work, and Flow and maximum wink flow are all very big.

3. product is carried every dirty device 10, is had with the function of anti-siphon.

4. when hidden stool valve, valve body can directly split out products application, without demolishing walls during maintenance, easily safeguard, tear open Go out action:First loose joint rope mother 3 is dismantled, so that it may take out valve part, while will can also be split out every dirty device 10.

5. this valve mounting means can be applied to hidden stool valve and stool valve product.

Above-listed detailed description is directed to illustrating for the utility model possible embodiments, and the embodiment is simultaneously not used to limitation The scope of the claims of the present utility model, all equivalence enforcements or change without departing from carried out by the utility model are intended to be limited solely by this case In the scope of the claims.

Claims (7)

1. a kind of dismountable hidden stool valve, in concealed installation box (7), it includes valve body body (9) and is arranged on valve body Floating body (6) in body (9)；The two ends of valve body body (9) water inlet (2) respectively with water pipe, delivery port (11) connect；It is described The side of floating body (6) is water inlet side, and opposite side is counter balance pocket side, it is characterised in that：The floating body (6) is provided with time delay aperture (13) or time delay groove (12), the time delay aperture (13) or time delay groove (12) pass to counter balance pocket side from the water inlet side of floating body (6)；Institute State to be provided with valve body body (9) and open and close the controlling switch that the control counter balance pocket side connects or disconnect with delivery port (11) (8) and for operating the Operation switch (1) of the controlling switch (8)；The valve body body (9) and the delivery port (11) The one end for connecting detachably is provided with unidirectional water flowing function every dirty device (10).

2. dismountable hidden stool valve according to claim 1, it is characterised in that：The two ends of the valve body body (9) Detachably connected by the water inlet (2) of loose joint rope mother (3) and water pipe, delivery port (11) respectively；The interior part of valve body body (9) It is the 4th cavity (17) that the first cavity (14), the second cavity (15), the 3rd cavity (16) are connected with the 3rd cavity (16), the One cavity (14) connects with the water inlet (2), and the water inlet side is the space where the first cavity (14), the counter balance pocket Side is the space where the second cavity (15)；The floating body (6) is arranged on the first cavity (14), the second cavity (15), the 3rd chamber Between body (16) three, the 3rd cavity (16) upside is provided with osculum (20)；Valve body body (9) be provided with set screw (18) and Back-moving spring (19), back-moving spring (19) one end heads on set screw (18), and its other end heads on the upper side of floating body (6), institute Floating body (6) downside is stated to head on and seal the osculum (20)；First cavity (14) is by the time delay aperture (13) Or time delay groove (12) is connected with the second cavity (15) afterwards；The controlling switch (8) is arranged on the second cavity (15) and the 4th cavity (17) between.

3. dismountable hidden stool valve according to claim 2, it is characterised in that：The controlling switch (8) includes tool There is the regulation fairlead (21) of regulation passage, be arranged in regulation passage and along the push rod (22) for sliding down thereon, with activity The activity-oriented set (23) of space and spilled water hole (26), the first spring (29), second spring (30) and motion bar (25)；First One end of spring (29) heads on the lower end of push rod (22), and its other end heads on the downside of regulation fairlead (21)；Second spring (30) one end heads on the downside of motion bar (25), and its other end heads on the bottom surface of activity-oriented set (23)；The activity is empty Between lower end connected with second cavity (15), its upper end is communicated by spilled water hole (26) with the 4th cavity (17)；It is described Motion bar (25) one end is set in the activity space and is slided up and down along it, and its other end extend out to institute from spilled water hole (26) In stating the 4th cavity (17)；The lower end of the Operation switch (1) is touched in the upper end of the push rod (22), push rod by by conjunction (22) lower end stress extrudes the first spring (29) and touches in the upper end of the motion bar (25), the bottom of motion bar (25) The diameter with diameter greater than the spilled water hole (26) for dividing.

4. dismountable hidden stool valve according to claim 3, it is characterised in that：Motion bar (25) overcoat is useful In the first sealing ring (27) for sealing the spilled water hole (26).

5. dismountable hidden stool valve according to claim 3, it is characterised in that：Second is cased with outside the push rod (22) Sealing ring (28), the periphery of the second sealing ring (28) is touched on the inwall of regulation passage.

6. dismountable hidden stool valve according to claim 1, it is characterised in that：It is described every dirty device (10) towards delivery port (11) direction offers water spray seam (4) for opening, being closed with the closure of controlling switch (8) with the unlatching of controlling switch (8).

7. dismountable hidden stool valve according to claim 6, it is characterised in that：It is described to be provided with water spray every dirty device (10) The one end for stitching (4) is pyramidal structure, and water spray seam (4) is formed with thickness positioned at the tip of pyramidal structure, water spray seam (4) periphery Frustum cone structure (5).