CN103821201B - Discharging device with cleaning function - Google Patents
Discharging device with cleaning function Download PDFInfo
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- CN103821201B CN103821201B CN201410107030.2A CN201410107030A CN103821201B CN 103821201 B CN103821201 B CN 103821201B CN 201410107030 A CN201410107030 A CN 201410107030A CN 103821201 B CN103821201 B CN 103821201B
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Abstract
The invention discloses the discharging device of band cleaning function, including body part, diverter, drainage screen and hermetic unit.Diverter is installed in the installation through hole of body part, and diverter has the cincture portion that a diapire and is centered around outside diapire, and this cincture portion sets multiple tap hole run through；Drainage screen is arranged on the front end of diverter；Drain outlet Single port is the blowdown through hole being located at drainage screen center, and tap hole is connected in another port；Hermetic unit is installed in diverter and can change between clean conditions and sealing state, by controlling hermetic unit and be in clean conditions or sealing state controlling the break-make of this drain outlet.It has the advantage that not only have the advantage being avoided that impurity particle blocking faucet, cleaning the impurity particle being filtered out, and shares tap hole, and structure is simpler, compact, takes up room less, die sinking low cost, and yield rate is the highest.
Description
Technical field
The present invention relates to the discharging device of a kind of band cleaning function.
Background technology
In exiting water process, the current of watering are inevitable with some impurity particle things, if those impurity particle things do not have
Filtered, then impurity particle thing may block the faucet of discharging device, thus shortens the service life of discharging device, fall
Low comfort.
For above-mentioned deficiency, it is thus proposed that solution, as Chinese patent database was announced on November 2nd, 2011
CN101395323B, the patent of invention of invention entitled " installation unit of health ".It has at least one bypass channel or
Flushing channel, it is equipped with a valve, connects at least one bypass channel or flushing channel in its open position.Installation unit has
Have the filter screen with at least one outlet, this outlet have one compared with the mesh of filter screen the clear opening cross section of increasing,
At least one outlet described is passed through at least one bypass channel or flushing channel, and outlet streamwise is arranged at least
Before the component of at least one fluid communication of one functional unit being positioned at installation unit, and at least one bypass is logical
The channel outlet of road or flushing channel is arranged on after this component.When valve cuts out, by filter screen filtration impurity particle thing, miscellaneous
Matter particulate matter is stored on drainage screen；When valve is opened, current are arranged from bypass channel or flushing channel with impurity particle thing
Going out, the impurity particle thing of storage is gone out by it；Although the technical problem existing for solving, but there is also following deficiency: increase
If independent bypass channel or flushing channel, structure is complicated, takes up room big.
Summary of the invention
The invention provides the discharging device of band cleaning function, which overcome in background technology existing for discharging device not
Foot.
The present invention solves being the technical scheme is that of its technical problem
With the discharging device of cleaning function, including:
Body part (10), if installing through hole (11)；
Diverter (20), is installed in the installation through hole (11) of body part (10), and this diverter (20) has a diapire
(21) and one be centered around diapire (21) cincture portion outward, this cincture portion sets multiple tap hole (23) run through；
Drainage screen (30), is arranged on the front end of diverter (20)；
Drain outlet (80), Single port is the blowdown through hole (31) being located at drainage screen (30) center, and another port is connected and divided
Discharge orifice (23)；And
Hermetic unit (40), is installed in diverter (20) and can change between clean conditions and sealing state, by controlling
Hermetic unit (40) is in clean conditions or sealing state controls the break-make of this drain outlet (80).
Among one embodiment: this diverter (20) also has a sealing and is fixed in the perisporium (22) on diapire (21), should
Diapire (21) and perisporium (22) cooperatively form opening up blowdown chamber (24), and this perisporium (22) sets at least one and runs through inside and outside
Through hole；Above-mentioned drain outlet (80) also includes this blowdown chamber (24) and this through hole, this blowdown through hole (31) and blowdown chamber
(24) connecting, this through hole is the another port of above-mentioned drain outlet (80).
Among one embodiment: this drainage screen (30) outer ring is fixed in diverter (20), inner ring seals and is located on perisporium (22).
Among one embodiment: blowdown through hole (31) periphery of this drainage screen (30) downwardly extends into extension set (32), and this prolongs
Stretch set (32) set inside and outside the port (33) that runs through, the lower surface of this extension set (32) abuts against on diapire (21)；Above-mentioned row
Dirty passage (80) also includes this extension set (32) and this port (33), and this port (33) is another of above-mentioned drain outlet (80)
Port.
Among one embodiment: also include:
Commutator segment (50), in being installed in the installation through hole (11) of body part (10) and be positioned under diverter (20).
Among one embodiment: this commutator segment (50) number be multiple and multiple commutator segment (50) between the upper and lower every setting, this is whole
Flow (50) sets multiple uniform pore, the length of side of this pore or diameter more than predefined blowdown impurity particle, and the most adjacent two
The gap of commutator segment (50) is more than predefined blowdown impurity particle.
Among one embodiment: this hermetic unit (40) includes that the push rod (41) and of a flexible connection diverter (20) can be close
The sealing member (42) of envelope blowdown through hole (31), this push rod (41) air-tight movable is installed in pushes away through diapire (21) and sealing member (42)
Bar (41), is in clean conditions or sealing state by the movable hermetic unit (40) that controls of push rod (41).
Among one embodiment: this push rod (41) lower end is stretched out under body (12), and this lower end sets handle (43).
Among one embodiment: this sealing member (42) and blowdown through hole (31) inwall are suitable, and are positioned at sealing state
Impurity particle thing holding tank (70) is formed between sealing member (42) and the blowdown through hole (31) of hermetic unit.
Among one embodiment: this hermetic unit (40) include the diapire (21) of an affixed diverter (20) solid bar (46) and
The one sealing valve block (47) that can seal blowdown through hole (31), this sealing valve block (47) is installed in solid bar (46) top, this sealing valve
Sheet (47) can be deformed by hydraulic pressure effect, is in clean conditions or close by this sealing valve block (47) Deformation control hermetic unit (40)
Envelope state.
Among one embodiment: also include:
One current limiting plate (60), is located between drainage screen (30) and diverter (20), and includes setting a centre bore (61) and many
The individual water hole run through being centered around centre bore (61) outward, sets a flexure strip (62), this flexure strip at this each water hole
(62) setting the tank (63) excessively run through, this crosses the deformation of tank (63) hydraulic pressure made tank (63) discharge area become big with hydraulic pressure and become
Little.
Among one embodiment: this sealing valve block (47) includes that one overlaps (471) and one by solid set (471) lower periphery admittedly to extension
The control ring portion (472) stretched, this solid set (471) upper port closes, the recessed annular of upper ring surface of this control ring portion (472) recessed
Groove, the external groove sidevall (473) of this groove is the conical surface；This solid set (471) is socketed in solid bar (46) top.
Among one embodiment: this drainage screen (30) becomes recessed taper and recessed center to be above-mentioned blowdown through hole
(31).
Among one embodiment: this cincture portion includes that a ring flat-plate (25) and is by the cone of ring flat-plate (25) the most outward-dipping extension
Wall (26), this tap hole (23) is located at cone wall (26)；
This body part (10) includes the ring for fixing (13) that a body (12) and is installed in body (12), and this is solid
Fixed circle (13) has conical surface section (131)；
This diverter (20) is installed in ring for fixing (13) and the conical surface section of cone wall (26) male cone (strobilus masculinus) and ring for fixing (13)
(131) parallel interval.
Among one embodiment: this diverter (20) also includes that Yi Gubi (27), this Gu Bi (27) and cone wall (26) are affixed；Should
Ring for fixing (13) has the cascaded surface upward that an inner wall section (132) and is connected between conical surface section and inner wall section (132)
(133), this Gu Bi (27) is adaptive to be connected inner wall section (132) and sets interface arrangment between Gu Bi (27) and inner wall section (132), this Gu Bi
(27) it is supported by cascaded surface (133)；This drainage screen (30) is connected to the inwall of Gu Bi (27).
The technical program is compared with background technology, and it has the advantage that
1, discharging device includes diverter, drainage screen, hermetic unit and drain outlet, and drain outlet Single port was for being located at
The blowdown through hole of filter screen, another port is connected tap hole, is in clean conditions or sealing state control by controlling hermetic unit
The break-make of drain outlet, the blowdown through hole sealed section blocking of drainage screen when hermetic unit is in sealing state, granule is miscellaneous
Matter is filtered on drainage screen and is stored on drainage screen, and when hermetic unit is in clean conditions, drain outlet is opened, residual
Granule foreign with current flow from drain outlet, tap hole discharge, the discharging device of the technical program, not only have and be avoided that
Impurity particle blocking faucet, can clean the advantage of the impurity particle being filtered out, and shared tap hole, structure more simply,
Compact, take up room less, die sinking low cost, yield rate is the highest.
In commutator segment is installed in the installation through hole of body part and be positioned under diverter, not only normal water stream carries out whole
Stream, and sewer stream can also be carried out rectification, blowdown current can use.
The blowdown through hole periphery of drainage screen downwardly extends into extension set, extends the port run through inside and outside sheathed, extension set it
Lower surface seals by being located on diapire；Drain outlet includes extension set and this port, and port is the another port of drain outlet,
Simplify diverter structure, reduce mould development low cost, assemble convenient quickly, reduce assembly cost.
Commutator segment sets multiple uniform pore, the length of side of pore or diameter more than predefined blowdown impurity particle, every phase
The gap of adjacent two commutator segments is more than predefined blowdown impurity particle, it is to avoid they block impurity particle.
Hermetic unit includes push rod and sealing member, then facilitate user's manual operation push rod, it is achieved manually clean, or, join
Close elastomer, it is achieved automated cleaning and water-saving function.
Push rod lower end is stretched out under body, and lower end sets handle, user-friendly.
Seal valve block and include solid set, admittedly set lower periphery outward extending control ring portion, admittedly put port closed, admittedly socket
On solid bar top, controlling the groove of the recessed annular of upper ring surface of ring portion, the external groove sidevall of this groove is the conical surface, and it can produce as follows
Technique effect: a, the firm and reliable connection sealed between valve block and solid bar, it is to avoid valve block is disconnected, and sealing valve block stabilization can
Lean on；B, the conical surface can increase ring portion lifting surface area；It is higher that c, ring portion self structure cause deforming sensitivity；D, flow action are at solid set
The conical surface can be acted on after break-in, increase the ring portion impulse force by hydraulic pressure.
Cincture portion includes ring flat-plate and cone wall, and tap hole is located at cone wall, and body part includes body and ring for fixing, and ring for fixing has
Having conical surface section, diverter is installed in ring for fixing and the conical surface section parallel interval of cone wall male cone (strobilus masculinus) and ring for fixing, and one is convenient
Location ring for fixing and diverter, strengthen the two positioning intensity and fastness, and on the other hand the two cooperation makes tap hole tilt
Arranging the most down, current flow diagonally downward, and rectification effect is more preferably.
Diverter includes that Gu Bi, Gu Bi and cone wall are affixed, and ring for fixing has inner wall section and cascaded surface, Gu in wall adaptation connects
Wall section and Gu Bi and the intersegmental interface arrangment that sets of inwall, Gu Bi is supported by cascaded surface, and filter network card is connected on the inwall of solid wall, dress
Formula just, is located by connecting solid and reliable.
Accompanying drawing explanation
The invention will be further described with embodiment below in conjunction with the accompanying drawings.
Fig. 1 depicts one of schematic perspective view of discharging device of embodiment one.
Fig. 2 depicts the two of the schematic perspective view of the discharging device of embodiment one.
Fig. 3 depicts the perspective exploded view of the discharging device of embodiment one.
Fig. 4 depicts the generalized section of the discharging device of embodiment one, and now hermetic unit is in clean conditions.
Fig. 5 depicts the generalized section of the discharging device of embodiment one, and now hermetic unit is in sealing state.
Fig. 6 depicts the schematic diagram of the commutator segment of the discharging device of embodiment one.
Fig. 7 depicts the generalized section of the discharging device of embodiment two, and now hermetic unit is in sealing state.
Fig. 8 depicts the generalized section of the discharging device of embodiment three, and now hermetic unit is in clean conditions.
Fig. 9 depicts the generalized section of the discharging device of embodiment four, and now hermetic unit is in clean conditions.
Figure 10 depicts the schematic diagram of the current limiting plate of the discharging device of embodiment four.
Figure 11 depicts the generalized section of the discharging device of embodiment five.
Figure 12 depicts the schematic perspective view of the drainage screen of embodiment five.
Figure 13 depicts the generalized section of the discharging device of embodiment six.
Detailed description of the invention
Embodiment one
Refer to Fig. 1 to Fig. 6, the discharging device of band cleaning function, including body part 10, diverter 20, drainage screen 30,
Commutator segment 50 and drain outlet 80.
This body part 10, if installing through hole 11.Among the present embodiment, this body part 10 includes that a body 12 and is solid
Surely 13 are enclosed.This body 12 includes body 121 and a grid seat 122 being fixed in body 121, this ring for fixing 13 and a body
121 are connected by snap fit, so that ring for fixing 13 is installed in body 12.This ring for fixing 13 and body 121
Concrete connecting structure for example: outside this ring for fixing 13, the surface of revolution is set to the ladder surface of revolution and has a ring surface down,
Outside this ring for fixing 13, the inwall of the surface of revolution and body 121 is connected by buckle, and this buckle includes that one is located at body 121
The annular groove of inwall and a projection in the rim of the outer surface of revolution of ring for fixing 13, this rim and annular groove adaptation clamping, and, this annular
Face is also supported by the upper surface at body 121.
This diverter 20, is installed in the installation through hole 11 of body part 10, and it is close that this diverter 20 has a diapire 21,
Sealing is connected on the perisporium 22 on diapire 21 and a cincture portion being centered around outside perisporium 22, and this cincture portion sets multiple shunting run through
Hole 23, this diapire 21 and perisporium 22 cooperatively form opening up blowdown chamber 24, and this perisporium 22 sets at least one and runs through inside and outside
Through hole.Among the present embodiment, the body of this body set inside and outside the passage 123 that runs through, area when water flows through tap hole injection
Sudden change is big, produces negative pressure, sucks air, air and water mixing by passage from outside air and produce bubble under suction function
Water.
This drainage screen 30, becomes recessed taper and recessed center to set blowdown through hole 31.This drainage screen 30 outer ring is fixed in
Diverter 20, inner ring is located on perisporium 22 with being supported by, and this blowdown through hole 31 is connected with blowdown chamber 24, preferably, this blowdown through hole it
Inwall and the aligning inner of perisporium 22.
The Single port of this drain outlet 80 is above-mentioned blowdown through hole 31, and another port is the perisporium being located at diverter 20
Through hole, it is connected blowdown through hole 31 and tap hole, and includes blowdown through hole 31, blowdown chamber and through hole.
This commutator segment 50, in being installed in the installation through hole 11 of body part 10 and be positioned under diverter 20, and, this is whole
Flow 50 sets multiple uniform pore to realize rectification, the length of side of this pore or diameter more than predefined blowdown impurity particle,
So that impurity particle can be arranged with under current by pore.As required, this commutator segment 50 number can be one or be multiple, as many
Individual the most between the upper and lower every and the gap of the most adjacent two commutator segments 50 more than predefined blowdown impurity particle.Among the present embodiment, should
Setting circular orientation face upward within body 12, this commutator segment is supported by this circular orientation face.This commutator segment is positioned at grid
On seat 122, this grid seat is considered as a commutator segment, certainly, the pore of same grid seat and grid seat and commutator segment
The both greater than predefined blowdown impurity particle of spacing.
This hermetic unit 40, is installed in diverter 20 and can change between clean conditions and sealing state, close by controlling
Envelope part 40 is in clean conditions or sealing state makes blowdown through hole 31 break-make.Among the present embodiment, this hermetic unit 40 includes
One push rod 41 being flexibly connected diverter 20 and the sealing member 42 of an adaptive blowdown through hole 31, the external diameter of this sealing member is more than this row
The internal diameter of dirty through hole.This push rod 41 air-tight movable is installed in push rod 41 through diapire 21 and sealing member 42, movable by push rod 41
Control hermetic unit 40 and be in clean conditions or sealing state.This push rod 41 upper end can seal from bottom to top, slide through grid
Seat 122, commutator segment, diapire and stretching out on diapire, and, the lower end of this push rod 41 is positioned under body 12, and lower end sets handle
43.Slide up and down control hermetic unit 40 by push rod opposing body portions, diverter and be in clean conditions or sealing state, aobvious
So, this grid seat, commutator segment, the center of diapire set the slide opening run through.But this activity is not limited, as required, also to slide
Rotation can be used to control hermetic unit and to be in clean conditions or sealing state.
In one preferred version, this cincture portion includes that a ring flat-plate 25 and is by the cone wall of the most outward-dipping extension of ring flat-plate 25
26, this tap hole 23 is located at cone wall 26；Within this ring for fixing 13, the surface of revolution has conical surface section 131；This diverter 20 is installed in
Surely enclose in 13 and bore conical surface section 131 parallel interval of wall 26 male cone (strobilus masculinus) and ring for fixing 13.Assemble for convenience, increase assembling strong
Degree, preferably, this diverter 20 also includes a solid wall 27, and this solid wall 27 and cone wall 26 are affixed；This ring for fixing 13 has an inner wall section
132 and one cascaded surfaces 133 upward being connected between conical surface section and inner wall section 132, this solid wall 27 is adaptive connect inner wall section 132 and
Gu set interface arrangment between wall 27 and inner wall section 132, this solid wall 27 is supported by cascaded surface 133；This drainage screen 30 is connected to solid
The inwall of wall 27.Above-mentioned diverter is the most one-body molded.
User as required, manually pulls downward on handle and makes push rod slide downward, make hermetic unit be in sealing
State, now sealing member seals the blowdown through hole of blocking drainage screen, and granule foreign is filtered on drainage screen and is stored in filtration
On the net；The most upwardly handle makes push rod upward sliding, when making hermetic unit be in clean conditions, and sealing member and blowdown
Having gap, blowdown through hole to be opened between through hole, the granule foreign of residual flows from drain outlet with current, blowdown chamber and tap hole
Discharge.
Embodiment two
Refer to Fig. 7, it is with embodiment one difference: this sealing member 42 and blowdown through hole 31 inwall are adaptive, and
And between the sealing member of hermetic unit, blowdown through hole 31 of sealing state, form impurity particle thing holding tank 70.
Embodiment three
Refer to Fig. 8, it is with embodiment one difference: this hermetic unit 40 includes the end of an affixed diverter 20
The solid bar 46 at Bi Zhi center and one can seal the sealing valve block 47 of blowdown through hole 31, and this sealing valve block 47 is installed in solid bar 46 and pushes up
End, this sealing valve block 47 can be deformed by hydraulic pressure effect, is in cleaning shape by this sealing valve block 47 Deformation control hermetic unit 40
State or sealing state.
When hydraulic pressure is bigger, seals valve block 47 and deform greatly, seal valve block 47 periphery and be sealed against outside blowdown through hole, filter
The blowdown through hole of net is sealed valve block 47 and is blocked, and hermetic unit is in sealing state, and granule foreign is filtered on drainage screen also
It is stored on drainage screen；When hydraulic pressure is less, seals valve block 47 and deform little, between sealing valve block 47 periphery and blowdown through hole leave
Gap, blowdown through hole is opened, when hermetic unit is in clean conditions, the granule foreign of residual with current flow from drain outlet,
Blowdown chamber and tap hole are discharged.
Embodiment four
Refer to Fig. 9 and Figure 10, it is with embodiment three difference:
One, this discharging device, also include a current limiting plate 60, be located between drainage screen 30 and diverter 20, and include setting
One centre bore 61 and multiple water hole run through being centered around outside centre bore 61, set a flexure strip 62 at this each water hole,
This flexure strip 62 sets the tank 63 excessively run through, and this crosses the deformation of tank 63 hydraulic pressure made tank 63 discharge area become big with hydraulic pressure and become
Little.This centre bore 61 inwall, blowdown through-hole wall and perisporium aligning inner, docking.Flexure strip 62 by hydraulic pressure deflection with hydraulic pressure
Become big and become big, made tank 63 discharge area become big be squeezed (deformation) and diminish, it is achieved Flow-rate adjustment.
Its two, this sealing valve block 47 include one admittedly set 471 and one by admittedly overlapping 471 lower periphery outward extending control ring portion
472, this admittedly overlaps 471 upper port and closes, the groove of the recessed annular of upper ring surface of this control ring portion 472, the external groove sidevall of this groove
473 is the conical surface；This admittedly overlaps 471 and is socketed in solid bar 46 top.In order to increase the bonding strength between rigidized cover and solid bar, preferably, should
Admittedly overlap the outer projection ring flange of 471 top ends, this inwall admittedly overlapping 471 sets the limit of annular and takes off groove, and this ring flange and the de-groove of limit are adaptive.
Embodiment five
Refer to Figure 11 and Figure 12, it is with embodiment four difference: this diverter is also not provided with perisporium, blowdown chamber
And through hole；Blowdown through hole 31 periphery of this drainage screen 30 downwardly extends into extension set 32, this extension set 32 set inside and outside run through
Port 33, the lower surface of this extension set 32 abuts against on diapire 21.This drain outlet 80 includes blowdown through hole 31, extension set 32
And port 33, this port 33 is the another port of above-mentioned drain outlet 80.And, this diapire and cincture portion flush.
Embodiment six
Refer to Figure 13, it is with embodiment one difference: this diverter is also not provided with perisporium, blowdown chamber and runs through
Hole；Blowdown through hole 31 periphery of this drainage screen 30 downwardly extends into extension set 32, this extension set 32 set inside and outside the port 33 that runs through,
The lower surface of this extension set 32 abuts against on diapire 21.This drain outlet 80 includes blowdown through hole 31, extension set 32 and port
33, this port 33 is the another port of above-mentioned drain outlet 80.This diapire protrudes out cincture portion upward.
The above, only present pre-ferred embodiments, therefore the scope that the present invention implements can not be limited according to this, i.e. depend on
The equivalence change that the scope of the claims of the present invention and description are made with modify, all should still belong in the range of the present invention contains.
Claims (15)
1. the discharging device of band cleaning function, including:
Body part (10), if installing through hole (11)；
It is characterized in that: also include:
Diverter (20), is installed in the installation through hole (11) of body part (10), and this diverter (20) has a diapire (21)
And one be centered around diapire (21) cincture portion outward, this cincture portion sets multiple tap hole (23) run through；
Drainage screen (30), is arranged on the front end of diverter (20)；
Drain outlet (80), Single port is the blowdown through hole (31) being located at drainage screen (30) center, and tap hole is connected in another port
(23)；And
Hermetic unit (40), is installed in diverter (20) and can change between clean conditions and sealing state, being sealed by control
Partly (40) are in clean conditions or sealing state controls the break-make of this drain outlet (80).
The discharging device of band cleaning function the most according to claim 1, it is characterised in that: this diverter (20) also has one
Sealing is fixed in the perisporium (22) on diapire (21), this diapire (21) and perisporium (22) and cooperatively forms opening up blowdown chamber
(24), this perisporium (22) sets at least one and runs through inside and outside through hole；Above-mentioned drain outlet (80) also includes this blowdown chamber
(24) and this through hole, this blowdown through hole (31) is connected with blowdown chamber (24), and this through hole is above-mentioned drain outlet (80)
Another port.
The discharging device of band cleaning function the most according to claim 2, it is characterised in that: this drainage screen (30) outer ring is affixed
In diverter (20), inner ring seals and is located on perisporium (22).
The discharging device of band cleaning function the most according to claim 1, it is characterised in that: the blowdown of this drainage screen (30) is led to
Hole (31) periphery downwardly extends into extension set (32), this extension set (32) set inside and outside the port (33) that runs through, this extension set (32)
Lower surface abut against on diapire (21)；Above-mentioned drain outlet (80) also includes this extension set (32) and this port (33),
This port (33) is the another port of above-mentioned drain outlet (80).
The discharging device of band cleaning function the most according to claim 1, it is characterised in that: also include:
Commutator segment (50), in being installed in the installation through hole (11) of body part (10) and be positioned under diverter (20).
The discharging device of band cleaning function the most according to claim 5, it is characterised in that: this commutator segment (50) number is many
Individual and multiple commutator segment (50) is between the upper and lower every setting, and this commutator segment (50) sets multiple uniform pore, the length of side or straight of this pore
Footpath is more than predefined blowdown impurity particle, and the gap of the most adjacent two commutator segments (50) is more than predefined blowdown impurity particle.
The discharging device of band cleaning function the most according to claim 1, it is characterised in that: this hermetic unit (40) includes one
The push rod (41) and one being flexibly connected diverter (20) can seal the sealing member (42) of blowdown through hole (31), and this push rod (41) seals
Activity is installed in push rod (41) through diapire (21) and sealing member (42), controls hermetic unit (40) place by push rod (41) is movable
In clean conditions or sealing state.
The discharging device of band cleaning function the most according to claim 7, it is characterised in that:
This cincture portion includes that a ring flat-plate (25) and is by the cone wall (26) of ring flat-plate (25) the most outward-dipping extension, this tap hole
(23) it is located at cone wall (26)；
This body part (10) includes the ring for fixing (13) that a body (12) and is installed in body (12), this ring for fixing
(13) there is conical surface section (131)；
This diverter (20) is installed in interior and cone wall (26) male cone (strobilus masculinus) and ring for fixing (13) the conical surface section (131) of ring for fixing (13) and puts down
Between-line spacing；
This push rod (41) lower end is stretched out under body (12), and this lower end sets handle (43).
The discharging device of band cleaning function the most according to claim 8, it is characterised in that: this sealing member (42) and blowdown are led to
Hole (31) inwall is suitable, and is positioned between the sealing member (42) of the hermetic unit of sealing state and blowdown through hole (31) formation
Impurity particle thing holding tank (70).
The discharging device of band cleaning function the most according to claim 1, it is characterised in that: this hermetic unit (40) includes
The solid bar (46) and one of the diapire (21) of one affixed diverter (20) can seal the sealing valve block (47) of blowdown through hole (31), and this is close
Envelope valve block (47) is installed in solid bar (46) top, and this sealing valve block (47) can be deformed by hydraulic pressure effect, by this sealing valve block
(47) Deformation control hermetic unit (40) is in clean conditions or sealing state.
The discharging device of 11. band cleaning functions according to claim 10, it is characterised in that: also include:
One current limiting plate (60), is located between drainage screen (30) and diverter (20), and includes setting a centre bore (61) and multiple enclose
It is wound on centre bore (61) water hole run through outward, at each water hole in the plurality of water hole, sets a flexure strip (62),
This flexure strip (62) sets the tank (63) excessively run through, and this crosses the deformation of tank (63) hydraulic pressure made tank (63) discharge area with hydraulic pressure
Become big and diminish.
The discharging device of 12. band cleaning functions according to claim 10, it is characterised in that: this sealing valve block (47) includes
One solid set (471) and is by solid set (471) lower periphery outward extending control ring portion (472), and this solid set (471) upper port is sealed
Closing, the groove of the recessed annular of upper ring surface of this control ring portion (472), the external groove sidevall (473) of this groove is the conical surface；This solid set
(471) solid bar (46) top it is socketed in.
The discharging device of 13. band cleaning functions according to claim 1, it is characterised in that: this drainage screen (30) becomes recessed
Taper and recessed center be above-mentioned blowdown through hole (31).
14. clean merit according to the band according to any one of claim 1 or 2 or 3 or 4 or 5 or 6 or 7 or 10 or 11 or 12 or 13
The discharging device of energy, it is characterised in that:
This cincture portion includes that a ring flat-plate (25) and is by the cone wall (26) of ring flat-plate (25) the most outward-dipping extension, this tap hole
(23) it is located at cone wall (26)；
This body part (10) includes the ring for fixing (13) that a body (12) and is installed in body (12), this ring for fixing
(13) there is conical surface section (131)；
This diverter (20) is installed in interior and cone wall (26) male cone (strobilus masculinus) and ring for fixing (13) the conical surface section (131) of ring for fixing (13) and puts down
Between-line spacing.
The discharging device of 15. band cleaning functions according to claim 14, it is characterised in that: this diverter (20) also includes
One Gu Bi (27), this Gu Bi (27) and cone wall (26) are affixed；This ring for fixing (13) has an inner wall section (132) and and is connected to cone
Cascaded surface (133) upward between face section and inner wall section (132), this Gu Bi (27) is adaptive connects inner wall section (132) and Gu Bi
(27) and setting interface arrangment between inner wall section (132), this Gu Bi (27) is supported by cascaded surface (133)；This drainage screen (30) blocks
It is connected on the inwall of Gu Bi (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410107030.2A CN103821201B (en) | 2014-03-21 | 2014-03-21 | Discharging device with cleaning function |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410107030.2A CN103821201B (en) | 2014-03-21 | 2014-03-21 | Discharging device with cleaning function |
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| CN103821201A CN103821201A (en) | 2014-05-28 |
| CN103821201B true CN103821201B (en) | 2016-08-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410107030.2A Active CN103821201B (en) | 2014-03-21 | 2014-03-21 | Discharging device with cleaning function |
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| CN (1) | CN103821201B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102020116182A1 (en) | 2020-06-18 | 2021-12-23 | Neoperl Gmbh | Sanitary insert |
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| CN106031902B (en) * | 2015-03-17 | 2020-03-17 | 厦门松霖科技股份有限公司 | Shower head with impurity discharge flow channel |
| CN107763268A (en) * | 2016-08-17 | 2018-03-06 | 开平市水口镇泰恒水暖器材厂 | A kind of tap water outlet nozzle structure |
| CN111288731B (en) * | 2018-12-06 | 2021-12-21 | 重庆海尔制冷电器有限公司 | Water nozzle, ice water taking mechanism and refrigerator |
| CN112729445B (en) * | 2021-01-26 | 2022-11-22 | 宁波东海集团有限公司 | Water meter and use method thereof |
| CN113317979A (en) * | 2021-07-12 | 2021-08-31 | 杨健洁 | Semi-closed hip bath washing unit for gynecological and obstetrical nursing |
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| US7252248B2 (en) * | 2005-11-17 | 2007-08-07 | Niagara Conservation Corporation | Kitchen aerator having a flow compensator |
| CN203755394U (en) * | 2014-03-21 | 2014-08-06 | 厦门松霖科技有限公司 | Water discharging device having cleaning function |
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| CN2495869Y (en) * | 2001-07-16 | 2002-06-19 | 史振斌 | Self-cleaning electromagnetic valve having flow-rate control and filtering net |
| CN101395323A (en) * | 2006-12-06 | 2009-03-25 | 纽珀有限公司 | Sanitary installation unit |
| CN101583915A (en) * | 2006-12-06 | 2009-11-18 | 纽珀有限公司 | Flow-volume regulator |
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| DE102020116182A1 (en) | 2020-06-18 | 2021-12-23 | Neoperl Gmbh | Sanitary insert |
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| Publication number | Publication date |
|---|---|
| CN103821201A (en) | 2014-05-28 |
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Address after: 361000, Fujian, Xiamen, China (Fujian) free trade test area, Xiamen area (bonded port), Seaview East Road, No. 4, building 18, A06 Co-patentee after: Zhou Huasong Patentee after: XIAMEN SOLEX HIGH-TECH INDUSTRIES Co.,Ltd. Address before: 361002 Fujian city of Xiamen province sunshine West Haicang Xinyang Industrial Zone, No. 298 Co-patentee before: Zhou Huasong Patentee before: XIAMEN SOLEX HIGH-TECH INDUSTRIES Co.,Ltd. |
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Effective date of registration: 20170928 Address after: 361000, Fujian, Xiamen, China (Fujian) free trade test area, Xiamen area (bonded port), Seaview East Road, No. 4, building 18, A06 Patentee after: XIAMEN SOLEX HIGH-TECH INDUSTRIES Co.,Ltd. Address before: 361000, Fujian, Xiamen, China (Fujian) free trade test area, Xiamen area (bonded port), Seaview East Road, No. 4, building 18, A06 Co-patentee before: Zhou Huasong Patentee before: XIAMEN SOLEX HIGH-TECH INDUSTRIES Co.,Ltd. |
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