CN202023987U - Cleaning water supply apparatus - Google Patents
Cleaning water supply apparatus Download PDFInfo
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- CN202023987U CN202023987U CN2011200542613U CN201120054261U CN202023987U CN 202023987 U CN202023987 U CN 202023987U CN 2011200542613 U CN2011200542613 U CN 2011200542613U CN 201120054261 U CN201120054261 U CN 201120054261U CN 202023987 U CN202023987 U CN 202023987U
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Abstract
The utility model discloses a cleaning water supply apparatus, including a cleaning liquid mixing unit, a cleaning liquid storage unit and a cleaning liquid control unit. The cleaning liquid control unit can perform switch control on a cleaning liquid output channel of the cleaning liquid storage unit. When the cleaning liquid output channel is in an opening state, the current running through the cleaning liquid mixing unit can generate a vacuum suction force at a liquid inlet channel inside, thus an annular fin of an annular valve body generates elastic deformation, the annular fin elastically supports and closes the liquid inlet channel in a normal state, thus the liquid inlet channel is opened automatically, and the cleaning liquid runs from the cleaning liquid output channel in the open state of the cleaning liquid storage unit, is sucked into the mixing unit of cleaning liquid through the liquid inlet channel, and is mixed with current running through the cleaning liquid mixing unit to form cleaning water. The annular fin provided in the utility model can adjust output quantity of cleaning liquid according to the magnitude of hydraulic pressure, good quality of cleaning water can be obtained through rapid and uniform mixing of cleaning liquid and current, and counter current can be prevented.
Description
Technical field
The utility model relates to the device that cleaning liquid and water mix mutually, particularly a kind of cleaning water supplier.
Background technique
Existing common cleaning water supplier, shower water supplier particularly, better simply mode, it is the utilization venturi principle, at the close water outlet place of supplier, along sending the water direction to form the aperture convergent duct of flaring more in regular turn, and place, the duct behind convergent is provided with liquid-entering hole, after making current pass through above-mentioned duct, can form pull of vacuum at the liquid-entering hole place, and then the cleaning liquid in the storage box that liquid-entering hole is communicated with is via mixing with the current that pass through in this liquid-entering hole suction passage, sprayed by water outlet to form cleaning water again.
There is the problems point in existing cleaning water supplier, for example:
When the user adjusts the spray pattern, change because of pressure easily, cause current or cleaning water from the liquid-entering hole reverse backflow to storage box, cause the soaked damage of cleaning liquid of storage, the impurity in the current also easily clamping stagnation block in liquid-entering hole, cause liquid-entering hole obstructed.
The bigger hydraulic pressure of the essential dependence of existing cleaning water supplier can produce enough pulls of vacuum at the liquid-entering hole place, in the cleaning liquid suction passage in the storage box, in case hydraulic pressure is lower, promptly can't suck cleaning liquid, causes the cleaning liquid mixed function to lose efficacy.
The pore size of liquid-entering hole is dwindled in utilization, can improve the pull of vacuum at liquid-entering hole place, can't suck the problem of cleaning liquid when hanging down hydraulic pressure to solve, but the liquid-entering hole of fixed size design, the cleaning liquid output quantity will can and not increase along with the hydraulic pressure rising, therefore cause the output quantity deficiency, particularly all the more obvious when hydraulic pressure is high more, low excessively cleaning liquid proportions of ingredients like this, to influence the cleaning water quality, for example work as this cleaning water supplier and be applied to shower, will influence the quality and the efficient of shower with on the gondola water faucet device.
The liquid-entering hole at place, existing convergent duct is adopted single open design, and cleaning liquid can only so can't mix fast and equably with the current that pass through, so, also can influence the mixing quality of cleaning water from the single-point entry duct.
The model utility content
Main purpose of the present utility model is to provide a kind of cleaning water supplier, be intended to utilize current to pass through the pull of vacuum that the back produces, automatically cleaning liquid is sucked and mix the formation cleaning water in the current that pass through mutually, and need not by any external impetus.
Another purpose of the utility model is to provide a kind of cleaning water supplier, can be according to the water flow pressure the passed through size channel sized that can pass through for cleaning liquid of change automatically, the cleaning liquid throughput can be regulated automatically, keeping the proportions of ingredients of preferable cleaning liquid and water, and then obtain the cleaning water of preferred concentration; Simultaneously, can guarantee that also cleaning liquid under low hydraulic pressure state, still has enough pulls of vacuum that cleaning liquid is sucked in the current, make under the low hydraulic pressure state and still possess good cleaning liquid mixed function.
The another purpose of the utility model is to provide a kind of cleaning water supplier, and cleaning liquid is mixed with current fast and equably, and the cleaning water that acquisition mixes.
The utility model purpose again is to provide a kind of cleaning water supplier, can when the spray mode adjustment, prevent current or cleaning water adverse current, and pollute or damage the cleaning liquid of storage, simultaneously, also can prevent the flow channel of impurity foreign body obstruction cleaning liquid in the sealing.
For reaching above-mentioned purpose, the utility model provides a kind of cleaning water supplier, and it comprises:
One cleaning liquid mixed cell forms member and a ring-type valve body is formed by a passage; Wherein:
Described passage forms member, has an intake tunnel, an exhalant canal, and is communicated in and goes into the liquid passage between described intake tunnel and exhalant canal, and at least onely be communicated in described liquid-entering hole of going into the liquid passage; When current when described intake tunnel flows to exhalant canal, can go into liquid passage place at this and produce pull of vacuum;
Described ring-type valve body, can be installed in the described liquid interchannel of going into, and be formed with the ring-type fin of an elastically deformable, normality ground elasticity is replaced sealing, and this goes into the liquid passage, be communicated in described intake tunnel and exhalant canal to block described liquid-entering hole, and can under described pull of vacuum effect of going into the liquid passage, be unlocked;
One cleaning liquid storage element, the passage that can be connected to described cleaning liquid mixed cell forms the member outside, and having one can be for holding the cleaning liquid tank of cleaning liquid, and a cleaning liquid output channel that is communicated between this cleaning liquid tank and described passage formation member liquid-entering hole; Cleaning liquid in the described cleaning liquid tank can be along this cleaning liquid output channel, liquid-entering hole, go into the liquid passage is inhaled into intake tunnel and exhalant canal intersection.
Preferably, described passage formation member also comprises a body, a cock body assembly; Described body can be in order to the above-mentioned intake tunnel that defines a part, the above-mentioned exhalant canal of a part, and one first liquid-entering hole, and described first liquid-entering hole can also define a cock body tank in order to define the above-mentioned liquid-entering hole of a part; Described cock body assembly can be installed in the cock body tank of described body, in order to define above-mentioned the go into above-mentioned intake tunnel of liquid passage, a part, the above-mentioned exhalant canal of a part, and at least one second liquid-entering hole, described second liquid-entering hole and first liquid-entering hole can define above-mentioned liquid-entering hole jointly.
Preferably, described cock body assembly also comprises one first cock body and one second cock body, can be installed in the cock body tank of described body with assembling mutually; Described first cock body is provided with one first perforation along axially running through, in order to define the above-mentioned intake tunnel of a part; Described second cock body is provided with one second perforation along axially running through, in order to define the above-mentioned exhalant canal of a part, and the top is formed with at least one groove around this second cock body, can define at least one above-mentioned second liquid-entering hole jointly with the relative position of described first cock body; Define the above-mentioned liquid passage of going between described first cock body and second cock body jointly.
Preferably, first perforation of described first cock body is made of one first conical bore and one second conical bore along the water (flow) direction convergent, and it is poroid to be class, and the aperture of described second conical bore is less than this first conical bore, and the waterexit end of this second conical bore is waterexit end of this first perforation; Second piercing aperture of described second cock body is greater than the aperture of the second conical bore waterexit end of described first cock body.
Preferably, described first cock body is formed with a nested annular groove going into liquid passage place with respect to this, can supply the nested location of above-mentioned ring-type valve body.
Preferably, second of described second cock body perforation is made of an isometrical hole and the 3rd conical bore along the water (flow) direction convergent; The water intake end of described the 3rd conical bore is the water intake end of this second perforation.
Preferably, the surrounding wall wall top projection of described second cock body has the projection of most spaces, can between projection adjacent one another are, form an above-mentioned groove respectively, and to define most above-mentioned second liquid-entering holes jointly with described first cock body, simultaneously be separated with a segment distance mutually between the cock body tank inner circle wall of described projection and body, can form a ring-type connected channel, described second liquid-entering hole is communicated with each other.
Preferably, described first cock body and the second cock body periphery wall respectively are provided with a location annular groove, can be respectively for a sealing ring buckle location, to keep replacing sealing with the relative inner circle wall of cock body tank of above-mentioned body.
Preferably, described ring-type valve body comprises that one can nestedly be positioned the position that wears of the nested annular groove of described first cock body, and this wears the above-mentioned ring-type fin that periphery wall oblique extension in position forms certainly; The transverse section of described ring-type valve body is generally V-shaped.
Preferably, described ring-type valve body is made by elastic material.
Preferably, described elastic material can be selected from rubber material or silica gel material.
Preferably, describedly go into the liquid passage and comprise an annulus, and a communicating space that is positioned at this annulus bottom, described ring-type valve body can be housed inside this annulus place, and described communicating space is positioned at described intake tunnel and exhalant canal intersection.
Preferably, also comprise a cleaning liquid control unit, can be installed on the described cleaning liquid storage element, and can be switched operation, control the cleaning liquid output channel of described cleaning liquid storage element in order to switch.
Preferably, described cleaning liquid storage element also comprises a storage box, a clamping hoop, two locking members; Described storage box can also be formed with the two first relative lugs in order to form above-mentioned cleaning liquid tank and cleaning liquid output channel, defines an installing space between described first lug; Described clamping hoop can be used with collar and form the periphery wall of member in described passage, and has the two second relative lugs, in the installing space that inserts described storage box; Described locking member can be in order to passing described first lug and second lug, and can be with one of them first lug toward another first lug near packing, this clamping hoop can be fixedly clamped form on the member in this passage.
Preferably, described storage box also comprises a pedestal, a lid, one first delivery pipe and one second delivery pipe; Described pedestal can also be formed with a lid tank in order to form above-mentioned first lug on it, and a duct that is communicated in this lid tank and above-mentioned installing space; Described lid can be fixed in the lid tank of described pedestal with being disassembled, and can be in order to defining above-mentioned cleaning liquid tank, and the opening of this cleaning liquid tank is roughly with respect to the end in described pedestal duct; Described first delivery pipe, one end can be plugged in the end of described pedestal duct with respect to this cleaning liquid tank, and remaining part can be housed inside in this cleaning liquid tank; Described second delivery pipe, one end can be plugged in the end of described pedestal duct with respect to installing space, and end can be plugged in body first liquid-entering hole of described passage formation member in addition; Described first delivery pipe, second delivery pipe, and the above-mentioned duct of part that is positioned between the two can define above-mentioned cleaning liquid output channel jointly.
Preferably, the middle section, duct of described pedestal is penetrated with a valve opening, and the aperture of described valve opening is equal to or greater than the aperture in described duct.
Preferably, also comprise a cleaning liquid control unit, have a spool, that sealably runs through described pedestal valve opening and can be fixed in described spool one end can be fixed in the described spool the other end in order to the operating lever, that turns this spool limiting stopper; The position, duct of the described relatively pedestal of described spool is formed with one section bar portion, the periphery wall of described bar portion is extended with two at interval sealing positions mutually, can be along with described valve core rotation, and relative inner circle wall with described valve opening keeps sealing state, and closes described cleaning liquid output channel or open conducting with blocking-up.
Preferably, described pedestal is concaved with a spacing tank with respect to the outer side wall of described limiting stopper; The madial wall of described limiting stopper is relatively set with a locating stud, can be housed inside in this spacing tank, and be limited between a primary importance and a second place and rotate, limiting this operating lever jointly rotates between a closed position and an enable possition, when closed position, described cleaning liquid output channel can be blocked by described spool and be closed, and when the enable possition, described cleaning liquid output channel can be opened conducting by described spool.
Preferably, also comprise a gondola water faucet member, can be connected to the waterexit end that described passage forms member.
Adopted cleaning water supplier of the present utility model, owing to can utilize current to pass through the pull of vacuum that the back produces, force the ring-type fin of ring-type valve body to produce interior compression deformation automatically to open the liquid passage, and then cleaning liquid sucked to mix in the current pass through form cleaning water, so need not to meet the environmental protection notion by any external impetus.
The ring-type fin of the utility model ring-type valve body can be regulated amount of deformation automatically according to the water flow pressure size of passing through, and then adjusting cleaning liquid throughput, make cleaning liquid and water can keep within the specific limits mixed proportion, to obtain good cleaning water quality, and can guarantee that cleaning liquid is under low hydraulic pressure state, sucked in the current by enough pull of vacuum effects, make under the low hydraulic pressure state and still can possess good cleaning liquid mixed function.
After cleaning liquid of the present utility model enters from first liquid-entering hole, can be along each second liquid-entering hole of ring-type connected channel and annular distribution, from entering in all directions in the liquid passage on every side, cleaning liquid can be mixed with the current that pass through from all quarter mutually, and reach fast and mixed effect equably, to obtain good cleaning water quality.
Cleaning liquid mixed cell of the present utility model can be installed on the gondola water faucet member, use to spray as shower, and the ring-type fin of this ring-type valve body can be subjected to the effect of back pressure when adjusting the spray pattern, and close automatically into the liquid passage, so can prevent the cleaning liquid that current or cleaning water adverse current may cause pollutes or damage, that simultaneously, also can prevent may causing when the impurity foreign matter enters in the sealing goes into liquid passage or liquid-entering hole choking phenomenon.
Description of drawings
Fig. 1 is the utility model first embodiment's a cleaning water supplier outward appearance constitutional diagram;
Fig. 2 is big three-dimensional exploded view of cleaning water supplier of the utility model first embodiment;
Fig. 3 is the 1-1 sectional view of the utility model Fig. 1;
Fig. 4 is that the utility model first embodiment's cleaning liquid mixed cell is along axial side cutaway view;
Fig. 5 is that the utility model first embodiment's cleaning liquid mixed cell is along axial three-dimensional section and exploded view;
Fig. 6 is that the utility model first embodiment's passage forms member along axial side cutaway view;
Fig. 7 is the utility model first embodiment's a cleaning liquid storage element three-dimensional exploded view;
Fig. 8 is the utility model first embodiment's a cleaning liquid control unit three-dimensional exploded view;
Fig. 9 is the 2-2 sectional view of the utility model Fig. 1;
Figure 10 is the side-looking generalized section of the utility model first embodiment's cleaning water supplier, and shows that being in cleaning water opens supply condition;
Figure 11 is the utility model first embodiment's the cleaning liquid mixed cell and the local Zoom Side pseudosection of cleaning liquid storage element, and the ring-type fin that shows the ring-type valve body produces resiliently deformable, and go into the liquid passage and be in the unlatching conducting, make cleaning liquid thus passage mix the state that forms cleaning water mutually with current;
Figure 12 cuts open figure for the 3-3 of the utility model Figure 11 looks;
Figure 13 is the utility model first embodiment's a limiting stopper, and it is housed inside the interior locating stud of spacing tank turns to the second place from primary importance action schematic representation;
Figure 14 is turned to the action schematic representation of closed condition from opening state for the utility model first embodiment's spool;
Figure 15 is the utility model second embodiment's a cleaning water supplier side cutaway view, and shows a gondola water faucet member that is installed on the cleaning liquid mixed cell;
Figure 16 forms another enforcement aspect of member for the utility model passage;
Figure 17 is the utility model the 3rd embodiment's a cleaning water supplier side cutaway view.
The realization of the utility model purpose, functional characteristics and advantage will be in conjunction with the embodiments, are described further with reference to accompanying drawing.
Embodiment
Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
As shown in Figures 1 to 3, the utility model provides a kind of first embodiment of cleaning water supplier, and this cleaning water supplier 1 mainly comprises a cleaning liquid mixed cell 10, a cleaning liquid storage element 20 and a cleaning liquid control unit 30; Below be at the explanation of above-mentioned composition structure division.
About this cleaning liquid mixed cell 10, shown in Fig. 4,5, also include a passage and form a member 10a and a ring-type valve body 10b; Wherein:
Described passage forms member 10a, and as shown in Figure 6, what have that an intake tunnel 11, an exhalant canal 12, be communicated in 12 of described intake tunnel 11 and exhalant canals goes into liquid passage 13, and at least onely is communicated in described liquid-entering hole 14 of going into liquid passage 13.Present embodiment isogonism altogether is provided with four liquid-entering holes 14.
The passage of present embodiment forms member 10a and comprises a body 101 and a cock body assembly 102, shown in Fig. 5,6; Wherein:
Described body 101, can be in order to the above-mentioned intake tunnel 11 that defines a part, the above-mentioned exhalant canal 12 of a part, and first liquid-entering hole 141 that radially runs through the surrounding wall wall, described first liquid-entering hole 141 can also define a cock body tank 15 in order to define the above-mentioned liquid-entering hole 14 of a part.
Described cock body assembly 102, can be installed in the cock body tank 15 of described body 101, in order to define above-mentioned the go into above-mentioned intake tunnel 11 of liquid passage 13, a part, the above-mentioned exhalant canal 12 of a part, and one second liquid-entering hole 142, described second liquid-entering hole 142 and first liquid-entering hole 141 can define above-mentioned liquid-entering hole 14 jointly.
The cock body assembly 102 of present embodiment also comprises one first cock body 103 and one second cock body 104, can be installed in the cock body tank 15 of described body 101 with assembling mutually; Described first cock body 103 is provided with one first perforation 16 along axially running through, in order to define the above-mentioned intake tunnel 11 of a part; Described second cock body 104 is provided with one second perforation 17 along axially running through, in order to define the above-mentioned exhalant canal 12 of a part, and roof is formed with at least one groove 143 around this second cock body 104, present embodiment isogonism altogether is provided with four grooves 143, can define the above-mentioned liquid-entering hole 14 of a part with the relative position of diapire around described first cock body 103 jointly, that is each second liquid-entering hole 142; Described first cock body 103 and 104 of second cock bodys define the above-mentioned liquid passage 13 of going into jointly, this is gone into liquid passage 13 and comprises an annulus 131, and a communicating space 132 that is positioned at these annulus 131 bottoms, wherein this communicating space 132 also is positioned at described intake tunnel 11 and exhalant canal 12 intersections simultaneously.
Preferably, the surrounding wall wall top projection of described second cock body 104 has the projection 144 of four spaces, can form above-mentioned groove 143 144 of projections adjacent one another are, and utilize the segment distance of being separated by between described projection 144 and body 101 cock body tanks 15 inner circle walls to be formed to each other a ring-type connected channel 145, each second liquid-entering hole 142 can be communicated with each other.
Described first cock body 103 is formed with a nested annular groove 133 going into liquid passage 13 places with respect to this, can supply the nested location of above-mentioned ring-type valve body 10b, and respectively be provided with a location annular groove 134 at first cock body 103 and second cock body, 104 periphery walls, can be respectively for a sealing ring 135 buckles location, to keep replacing sealing with the cock body tank 15 relative inner circle walls of above-mentioned body 101.
Described ring-type valve body 10b, can be installed in described 13 in the liquid passage of going into, and be formed with the ring-type fin 181 of an elastically deformable, normality ground elasticity is replaced sealing, and this goes into liquid passage 13, be communicated in described intake tunnel 11 and exhalant canal 12 to block described liquid-entering hole 14, and go into liquid passage 13 when producing pulls of vacuum when described, can be opened by effect suitably.
The ring-type valve body 10b of present embodiment comprise one can nestedly be positioned described first cock body, 103 nested annular grooves 133 wear position 182, and this wears the above-mentioned ring-type fin 181 that the position oblique extension of 182 periphery walls forms certainly; The transverse section of described ring-type valve body 10b is generally V-shaped, and described ring-type valve body 10b can be made by rubber material or silica gel material elastomeric material, makes ring-type fin 181 have suitable interior compression deformation and extends out restoring force.
About this cleaning liquid storage element 20, as shown in Figure 7, the passage that can be connected to described cleaning liquid mixed cell 10 forms member 10a outside, and having one can be for holding the cleaning liquid tank 21 of cleaning liquid, and a cleaning liquid output channel 22 that is communicated in this cleaning liquid tank 21 and 14 of described passage formation member 10a liquid-entering holes; Cleaning liquid a in the described cleaning liquid tank 21 can go into liquid passage 13 when being unlocked described, in regular turn along this cleaning liquid output channel 22, liquid-entering hole 14, go into liquid passage 13 and be inhaled into intake tunnel 11 and exhalant canal 12 intersections, shown in Figure 10 to 12, and mix mutually with the current b that passes through thus and to form cleaning water c.
Described cleaning liquid a can be general common human body cleaning liquid especially, as soap lye, bath oil, shampoo etc.
The cleaning liquid storage element 20 of present embodiment comprises a storage box 20a, a clamping hoop 20b and two locking member 20c; Wherein:
Described storage box 20a can also be formed with the two first relative lugs 23 in order to form above-mentioned cleaning liquid tank 21 and cleaning liquid output channel 22, and 23 of described first lugs define an installing space 231.
The storage box 20a of present embodiment also comprises a pedestal 201, a lid 202, one first delivery pipe 203 and one second delivery pipe 204.
Described pedestal 201 can be in order to form above-mentioned first lug 23, also be formed with a lid tank 232 on it, an and duct 233 that is communicated in this lid tank 232 and above-mentioned installing space 231, and 233 middle sections, duct of this pedestal 201 are penetrated with a valve opening 234, preferably, the aperture of this valve opening 234 is greater than the aperture in described duct 233, but not as limit, also can equal the aperture in described duct 233.Described pedestal 201 1 outer side walls also are concaved with a spacing tank 235.
Described lid 202 can be fixed in the lid tank 232 of described pedestal 201 with being disassembled, and can be in order to defining above-mentioned cleaning liquid tank 21, and the opening of this cleaning liquid tank 21 is roughly with respect to the end in described pedestal 201 ducts 233.
Described first delivery pipe, 203 1 ends can be plugged in the end of described pedestal 201 ducts 233 with respect to this cleaning liquid tank 21, and remaining part can be housed inside in this cleaning liquid tank 21.
Described second delivery pipe, 204 1 ends can be plugged in the end of described pedestal 201 ducts with respect to installing space 231, end can be plugged in body 101 first liquid-entering holes 141 of described passage formation member 10a in addition, and first delivery pipe 203, second delivery pipe 204, and the above-mentioned duct 233 of part that is positioned between the two can define above-mentioned cleaning liquid output channel 22 jointly.
The wall wall of described pedestal 201 relative lid 202 cleaning liquid tanks 21 openings is provided with a suction port (not shown) that can supply ambient air suitably to enter, and the cleaning liquids in the cleaning liquid tank 21 can successfully be inhaled in the cleaning liquid output channel 22.
Described clamping hoop 20b can form the periphery wall of member 10a in described passage in order to collar, and have the two second relative lugs 24, in the installing space 231 that inserts described storage box 20a.
Described locking member 20c, present embodiment is the locking bolt, can be respectively in order to pass described first lug 23 and second lug 24, and can screw togather mutually with one of them first lug 23, make them can be, and then this clamping hoop 20b is fixedly clamped forms on member 10a in this passage toward another first lug 23 near packings.
About this cleaning liquid control unit 30, shown in Fig. 8,9, can be installed on the described cleaning liquid storage element 20, and can be switched operation, control the cleaning liquid output channel 22 of described cleaning liquid storage element 20 in order to switch.
The cleaning liquid control unit 30 of present embodiment comprises that also a spool 31, that sealably runs through described pedestal 201 valve openings 234 can be fixed in described spool 31 1 ends can be fixed in described spool 31 the other ends in order to the operating lever 32, that turns this spool 31 limiting stopper 33; Wherein, 233 positions, duct of the described relatively pedestal 201 of described spool 31 are formed with one section bar portion 311 than path, the periphery wall of described bar portion 311 is extended with the sealing position 312 of two appropriate intervals, can rotate along with described spool 31, and with described valve opening 234 relative inner circle walls maintenance sealing states; Described limiting stopper 33 screws togather locking mutually with described spool 31 opposite ends after can running through its central position by a locking bolt 34, and be fixed on the above-mentioned pedestal 201 with this spool 31, these limiting stopper 33 madial walls also are relatively set with a locating stud 331 simultaneously, can be received in the spacing tank 235 of described pedestal 201, and can between a primary importance P1 that is limited in this spacing tank 235 and a second place P2, rotate, as shown in figure 13; When locating stud 331 was positioned at primary importance P1, described cleaning liquid output channel 22 can be in closed condition by the sealing position 312 blocking-up sealings of spool 31, as shown in figure 14; When locating stud 331 was positioned at second place P2, the sealing position 312 of described spool 31 can be in opening state with these cleaning liquid output channel 22 conductings, as shown in figure 10 by suitably rotation avoidance.
When the water source is unlocked, come from the current b of this supply channel, can be from the intake tunnel 11 of cleaning liquid mixed cell 10 via going into liquid passage 13 and exhalant canal 12 flows out, shown in Figure 10,11; What need special instruction is, because the aperture of first perforation 16 of intake tunnel 11 is along the water (flow) direction convergent, and reach the minimum-value aperture at place, first perforation, 16 waterexit end, the aperture of second of exhalant canal 12 perforation 17 is greater than the aperture of first perforation, 16 waterexit ends simultaneously, make first perforation, 16 and second perforation, 17 intersections form minimum water flowing sectional area, therefore, according to venturi principle, when current pass through this minimum water flowing sectional area place, will produce low-pressure and high flow rate phenomenon, and form maximum vacuum herein, that is produce pull of vacuum at liquid passage 13 places of going into of this intake tunnel 11 and exhalant canal 12 intersections naturally, make the ring-type fin 181 of ring-type valve body 10b can be subjected to this pull of vacuum effect automatically to produce compression deformation in the elasticity, opened conducting and will go into liquid passage 13, at this moment, as long as the user sees through cleaning liquid control unit 30 the cleaning liquid output channel 22 of cleaning liquid storage element 20 is opened, can will be stored in cleaning liquid a in the cleaning liquid tank 21 via cleaning liquid output channel 22, liquid-entering hole 14 and go into liquid passage 13 and suck this intake tunnel 11 and exhalant canal 12 intersections forms required cleaning water c and mix mutually with the current b that passes through thus.Certainly, the user also can see through cleaning liquid control unit 30 the cleaning liquid output channel 22 of cleaning liquid storage element 20 is closed, and shown in Figure 13,14, stops the output of cleaning liquid a, makes cleaning liquid mixed cell 10 reply normal current b supply.
The cleaning liquid output channel 22 of present embodiment mainly is that the operating lever 32 that sees through manually-operable cleaning liquid control unit 30 is reached, and utilize the locating stud 331 of limiting stopper 33 between primary importance P1 in the spacing tank 235 of cleaning liquid storage element 20 and second place P2, to rotate, as shown in figure 13, operating lever 32 can only be switched, as shown in figure 14 between enable possition and closed position; Particularly, when operating lever 32 is turned to the enable possition, locating stud 331 will be limited in second place P2, and the sealing position 312 on the spool 31 will be rotated avoidance simultaneously, make cleaning liquid output channel 22 open conducting, export thus to allow cleaning liquid; On the contrary, when operating lever 32 is turned to closed position, locating stud 331 will be limited in primary importance P1, sealing position 312 on the spool 31 can be blocked cleaning liquid output channel 22 and be closed simultaneously, make cleaning liquid can't pass through output thus, therefore, above-mentioned limit structure design, the switch of cleaning liquid switches and can simply and apace be operated.
Other is noted that, the liquid-entering hole 14 of the utility model the foregoing description, come down to by one first liquid-entering hole 141 on the body 101, and four second liquid-entering holes 142 on the cock body assembly 102 are formed, and be provided with an above-mentioned ring-type connected channel 145 around described second liquid-entering hole 142 and be communicated with the second all liquid-entering holes 142, as shown in figure 12; When cleaning liquid when first liquid-entering hole 141 flows into ring-type connected channels 145, the cleaning liquid of part can enter from one second relative liquid-entering hole 142 in the annulus 131 of liquid passage 13, the cleaning liquid of part then can enter in the annulus 131 from its excess-three second liquid-entering hole 142 that is connected in regular turn along ring-type connected channel 145, make cleaning liquid can from around enter in all directions in the annulus 131 of liquid passage 13, flow in the current that pass through from all quarter again, and reach quick and uniform mixed effect, to obtain good cleaning liquid mixing quality.
As mentioned above, because the ring-type connected channel 145 around each second liquid-entering hole 142 all can see through is connected with first liquid-entering hole 141, therefore,, still can not influence cleaning liquid and enter the efficient and the uniformity just with respect to first liquid-entering hole 141 even without any one second liquid-entering hole 142 into liquid passage 13; What can expect easily is, when cock body assembly 102 is packed the cock body tank 15 of body 101 into, can arbitrarily assemble, and have the orientation restriction, also need not to be provided with any position structure, so assembling is quite simple and easy quick.Certainly, position structure being set, still is feasible embodiment.
In addition, above-mentioned one first liquid-entering hole 141 and four second liquid-entering holes 142 only may be wherein preferable feasible design proposals, its quantity is not as limit, for example single first liquid-entering hole 141 still is feasible with single second liquid-entering hole 142, just slightly is inferior to the foregoing description on the cleaning liquid mixed effect.
When the hydraulic pressure by cleaning liquid mixed cell 10 diminishes, it will decrease in the pull of vacuum of going into the formation of liquid passage 13 places, therefore, the interior compression deformation amount of this ring-type fin 181 will reduce relatively, and reduce the unlatching sectional area of going into liquid passage 13, see through the minimizing that this opens sectional area, can make the also big effect of pull of vacuum performance, make under the low hydraulic pressure state, still can successfully cleaning liquid be sucked in the current, cause the cleaning liquid mixed function to lose efficacy and be unlikely.
Because this unlatching sectional area size of going into liquid passage 13 can change along with automatic adjusting of hydraulic pressure size, therefore, when the hydraulic pressure reduction causes opening reduced cross-sectional area, the cleaning liquid output quantity also can reduce relatively, and when the hydraulic pressure rising caused opening the sectional area increase, the cleaning liquid output quantity also can increase relatively, so can guarantee the mixed proportion that cleaning liquid and water are maintained within a certain range, make cleaning liquid concentration be unlikely too high or too low phenomenon, and then obtain good and stable cleaning water quality.
The utility model second embodiment's cleaning water supplier 1, roughly identical with first embodiment, main difference is:
The waterexit end that above-mentioned passage forms the body 101 of member 10a also is bolted and fixed with a gondola water faucet member 40, this gondola water faucet member 40 includes a spherical joint 41, and can be installed on this spherical joint 41, and can be according to the spray assembly 42 of user's demand adjustment shower spray angle, therefore, this cleaning water supplier 1 can be used as shower sprinkling purposes.When the user carries out shower, can open cleaning liquid output channel 22 earlier and carry out the sprinkling of cleaning water, suitably close cleaning liquid output channel 22 again and carry out the sprinkling of shower water and clean.
As shown in figure 15, the utility model second embodiment's cleaning water supplier 1, when the user regulates the spray pattern, usually meeting changes because of pressure, and produces back pressure in inner flow passage, therefore, the ring-type fin 181 that sees through this ring-type valve body 10b is closed when experiencing back pressure automatically into liquid passage 13, can prevent current or cleaning water adverse current to cleaning liquid output channel 22, even in the cleaning liquid tank 21, and pollute or damage the cleaning liquid of storage; Simultaneously, can prevent also in the sealing that the impurity foreign matter causes obstruction when going into liquid passage 13 or liquid-entering hole 14.
As shown in figure 16, it is by body 101 that above-mentioned first embodiment's of the utility model passage forms member 10a, first cock body 103 and second cock body 104 totally three members are formed, but not as limit, mode is affixed mutually to form above-mentioned body 101 to screw togather etc. also can to utilize one first body 105 and one second body 106, simultaneously, utilize the directly one-body molded main structure that goes out above-mentioned first cock body 103 of this first body 105, particularly including above-mentioned first perforation 16 and the nested annular groove 133, and utilize second body, 106 straight formings to go out the main structure of above-mentioned second cock body 104, particularly including above-mentioned second perforation 17 and the groove 143, projection 144; Preferably, first liquid-entering hole 141 that can second body 106 molds above-mentioned body 101; So, three members can be reduced to two members, manufacture and assembly cost to reduce.
As shown in figure 17, the utility model the 3rd embodiment's cleaning water supplier 1, roughly identical with first embodiment, main difference is:
The cleaning liquid storage element 30 of present embodiment only has above-mentioned storage box 20a to be provided with, and do not have above-mentioned first embodiment's clamping hoop 20b and locking member 20c to be provided with, simultaneously, the storage box 20a moulding of present embodiment is also different, particularly pedestal 201 is designed to cylindric, lid 202 also is designed to can be directly and the mutually nested sealing of these cylindric pedestal 201 1 end openings, makes to be defined one between the two and roughly be above-mentioned cleaning liquid tank 21 cylindraceous.
The pedestal 201 inner straight formings of present embodiment go out above-mentioned cleaning liquid output channel 22, and do not have above-mentioned first embodiment's first delivery pipe 203 and second delivery pipe 204 to be provided with, simultaneously, these pedestal 201 relative lids 202 are held the pipe portion form that is formed with than minor diameter in addition, and can form this cleaning liquid output channel 22 in inside, and can utilize pipe portion terminal directly with quick detach or first liquid-entering hole affixed connection of 141 outboard ends of mode and above-mentioned cleaning liquid mixed cell 10 such as screw togather, the assembling that makes 10 of this cleaning liquid storage element 30 and cleaning liquid mixed cells is also for simple and easy quick, simplify cleaning liquid storage element 30 structures simultaneously, cost of production is minimized.
Above-mentioned first embodiment is to be run through by pedestal 201 suitable wall walls to form in order to be communicated with the inlet hole of cleaning liquid tank 21, and 25 of the inlet holes of present embodiment are arranged on lid 202 appropriate locations, can reach identical air inlet effect.
The above only is a preferred embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure transformation that utilizes the utility model specification and accompanying drawing content to be done; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (19)
1. a cleaning water supplier is characterized in that, comprising:
One cleaning liquid mixed cell forms member and a ring-type valve body is formed by a passage; Wherein:
Described passage forms member, has an intake tunnel, an exhalant canal, and is communicated in and goes into the liquid passage between described intake tunnel and exhalant canal, and at least onely be communicated in described liquid-entering hole of going into the liquid passage; When current when described intake tunnel flows to exhalant canal, can go into liquid passage place at this and produce pull of vacuum;
Described ring-type valve body, can be installed in the described liquid interchannel of going into, and be formed with the ring-type fin of an elastically deformable, normality ground elasticity is replaced sealing, and this goes into the liquid passage, be communicated in described intake tunnel and exhalant canal to block described liquid-entering hole, and can under described pull of vacuum effect of going into the liquid passage, be unlocked;
One cleaning liquid storage element, the passage that can be connected to described cleaning liquid mixed cell forms the member outside, and having one can be for holding the cleaning liquid tank of cleaning liquid, and a cleaning liquid output channel that is communicated between this cleaning liquid tank and described passage formation member liquid-entering hole; Cleaning liquid in the described cleaning liquid tank can be along this cleaning liquid output channel, liquid-entering hole, go into the liquid passage is inhaled into intake tunnel and exhalant canal intersection.
2. cleaning water supplier according to claim 1 is characterized in that, described passage forms member and also comprises a body, a cock body assembly; Described body can be in order to the above-mentioned intake tunnel that defines a part, the above-mentioned exhalant canal of a part, and one first liquid-entering hole, and described first liquid-entering hole can also define a cock body tank in order to define the above-mentioned liquid-entering hole of a part; Described cock body assembly can be installed in the cock body tank of described body, in order to define above-mentioned the go into above-mentioned intake tunnel of liquid passage, a part, the above-mentioned exhalant canal of a part, and at least one second liquid-entering hole, described second liquid-entering hole and first liquid-entering hole can define above-mentioned liquid-entering hole jointly.
3. cleaning water supplier according to claim 2 is characterized in that, described cock body assembly also comprises one first cock body and one second cock body, can be installed in the cock body tank of described body with assembling mutually; Described first cock body is provided with one first perforation along axially running through, in order to define the above-mentioned intake tunnel of a part; Described second cock body is provided with one second perforation along axially running through, in order to define the above-mentioned exhalant canal of a part, and the top is formed with at least one groove around this second cock body, can define at least one above-mentioned second liquid-entering hole jointly with the relative position of described first cock body; Define the above-mentioned liquid passage of going between described first cock body and second cock body jointly.
4. cleaning water supplier according to claim 3, it is characterized in that, first perforation of described first cock body is made of one first conical bore and one second conical bore along the water (flow) direction convergent, and it is poroid to be class, and the aperture of described second conical bore is less than this first conical bore, and the waterexit end of this second conical bore is the waterexit end of this first perforation; Second piercing aperture of described second cock body is greater than the aperture of the second conical bore waterexit end of described first cock body.
5. cleaning water supplier according to claim 4 is characterized in that, described first cock body is formed with a nested annular groove going into liquid passage place with respect to this, can supply the nested location of above-mentioned ring-type valve body.
6. cleaning water supplier according to claim 3 is characterized in that, second perforation of described second cock body is made of an isometrical hole and the 3rd conical bore along the water (flow) direction convergent; The water intake end of described the 3rd conical bore is the water intake end of this second perforation.
7. cleaning water supplier according to claim 3, it is characterized in that, the surrounding wall wall top projection of described second cock body has the projection of most spaces, can between projection adjacent one another are, form an above-mentioned groove respectively, and to define most above-mentioned second liquid-entering holes jointly with described first cock body, simultaneously be separated with a segment distance mutually between the cock body tank inner circle wall of described projection and body, can form a ring-type connected channel, described second liquid-entering hole is communicated with each other.
8. cleaning water supplier according to claim 3, it is characterized in that, described first cock body and the second cock body periphery wall respectively are provided with a location annular groove, can be respectively for a sealing ring buckle location, to keep replacing sealing with the relative inner circle wall of cock body tank of above-mentioned body.
9. cleaning water supplier according to claim 5, it is characterized in that, described ring-type valve body comprises that one can nestedly be positioned the position that wears of the nested annular groove of described first cock body, and this wears the above-mentioned ring-type fin that periphery wall oblique extension in position forms certainly; The transverse section of described ring-type valve body is generally V-shaped.
10. cleaning water supplier according to claim 1 is characterized in that, described ring-type valve body is made by elastic material.
11. cleaning water supplier according to claim 10 is characterized in that described elastic material can be selected from rubber material or silica gel material.
12. cleaning water supplier according to claim 1, it is characterized in that, describedly go into the liquid passage and comprise an annulus, an and communicating space that is positioned at this annulus bottom, described ring-type valve body can be housed inside this annulus place, and described communicating space is positioned at described intake tunnel and exhalant canal intersection.
13. cleaning water supplier according to claim 1, it is characterized in that, also comprise a cleaning liquid control unit, can be installed on the described cleaning liquid storage element, and can be switched operation, control the cleaning liquid output channel of described cleaning liquid storage element in order to switch.
14. cleaning water supplier according to claim 1 is characterized in that, described cleaning liquid storage element also comprises a storage box, a clamping hoop, two locking members; Described storage box can also be formed with the two first relative lugs in order to form above-mentioned cleaning liquid tank and cleaning liquid output channel, defines an installing space between described first lug; Described clamping hoop can be used with collar and form the periphery wall of member in described passage, and has the two second relative lugs, in the installing space that inserts described storage box; Described locking member can be in order to passing described first lug and second lug, and can be with one of them first lug toward another first lug near packing, this clamping hoop can be fixedly clamped form on the member in this passage.
15. cleaning water supplier according to claim 14 is characterized in that, described storage box also comprises a pedestal, a lid, one first delivery pipe and one second delivery pipe; Described pedestal can also be formed with a lid tank in order to form above-mentioned first lug on it, and a duct that is communicated in this lid tank and above-mentioned installing space; Described lid can be fixed in the lid tank of described pedestal with being disassembled, and can be in order to defining above-mentioned cleaning liquid tank, and the opening of this cleaning liquid tank is roughly with respect to the end in described pedestal duct; Described first delivery pipe, one end can be plugged in the end of described pedestal duct with respect to this cleaning liquid tank, and remaining part can be housed inside in this cleaning liquid tank; Described second delivery pipe, one end can be plugged in the end of described pedestal duct with respect to installing space, and end can be plugged in body first liquid-entering hole of described passage formation member in addition; Described first delivery pipe, second delivery pipe, and the above-mentioned duct of part that is positioned between the two can define above-mentioned cleaning liquid output channel jointly.
16. cleaning water supplier according to claim 15 is characterized in that, the middle section, duct of described pedestal is penetrated with a valve opening, and the aperture of described valve opening is equal to or greater than the aperture in described duct.
17. cleaning water supplier according to claim 16, it is characterized in that, also comprise a cleaning liquid control unit, have a spool, that sealably runs through described pedestal valve opening and can be fixed in described spool one end can be fixed in the described spool the other end in order to the operating lever, that turns this spool limiting stopper; The position, duct of the described relatively pedestal of described spool is formed with one section bar portion, the periphery wall of described bar portion is extended with two at interval sealing positions mutually, can be along with described valve core rotation, and relative inner circle wall with described valve opening keeps sealing state, and closes described cleaning liquid output channel or open conducting with blocking-up.
18. cleaning water supplier according to claim 17 is characterized in that, described pedestal is concaved with a spacing tank with respect to the outer side wall of described limiting stopper; The madial wall of described limiting stopper is relatively set with a locating stud, can be housed inside in this spacing tank, and be limited between a primary importance and a second place and rotate, limiting this operating lever jointly rotates between a closed position and an enable possition, when closed position, described cleaning liquid output channel can be blocked by described spool and be closed, and when the enable possition, described cleaning liquid output channel can be opened conducting by described spool.
19. cleaning water supplier according to claim 1 is characterized in that, also comprises a gondola water faucet member, can be connected to the waterexit end that described passage forms member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200542613U CN202023987U (en) | 2011-03-03 | 2011-03-03 | Cleaning water supply apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200542613U CN202023987U (en) | 2011-03-03 | 2011-03-03 | Cleaning water supply apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202023987U true CN202023987U (en) | 2011-11-02 |
Family
ID=44848937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200542613U Expired - Fee Related CN202023987U (en) | 2011-03-03 | 2011-03-03 | Cleaning water supply apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202023987U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103850295A (en) * | 2012-11-28 | 2014-06-11 | 郑孟峰 | Soap liquid distributor used for shower and soap bottle |
| CN106539341A (en) * | 2016-10-25 | 2017-03-29 | 钟贵洪 | Dining room tables and chairs |
| CN113803486A (en) * | 2021-09-18 | 2021-12-17 | 浙江花乐科技股份有限公司 | Mixing valve of bathing device |
-
2011
- 2011-03-03 CN CN2011200542613U patent/CN202023987U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103850295A (en) * | 2012-11-28 | 2014-06-11 | 郑孟峰 | Soap liquid distributor used for shower and soap bottle |
| CN103850295B (en) * | 2012-11-28 | 2015-06-03 | 郑孟峰 | Soap liquid distributor used for shower and soap bottle |
| CN106539341A (en) * | 2016-10-25 | 2017-03-29 | 钟贵洪 | Dining room tables and chairs |
| CN113803486A (en) * | 2021-09-18 | 2021-12-17 | 浙江花乐科技股份有限公司 | Mixing valve of bathing device |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN CHENGLIN INDUSTRY CO., LTD. Free format text: FORMER OWNER: SHENZHEN GLOBE UNION INDUSTRIAL CORP. Effective date: 20140107 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 518103 SHENZHEN, GUANGDONG PROVINCE TO: 518100 SHENZHEN, GUANGDONG PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20140107 Address after: 518100 Fushan Industrial Zone, Qiaotou community, Fuyong street, Shenzhen, Guangdong, Baoan District Patentee after: SHENZHEN GLOBE UNION INDUSTRIAL CORP. Address before: Baoan District Fuyong town Shenzhen city Guangdong province 518103 Bridge Village liyuanlu Chenglin Industrial Park Patentee before: Shenzhen Globe Union Industrial Corp. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111102 Termination date: 20140303 |