CN106224594A - A kind of sense organ water temperature memory type circles round water-saving tap automatically - Google Patents

A kind of sense organ water temperature memory type circles round water-saving tap automatically Download PDF

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Publication number
CN106224594A
CN106224594A CN201610835089.2A CN201610835089A CN106224594A CN 106224594 A CN106224594 A CN 106224594A CN 201610835089 A CN201610835089 A CN 201610835089A CN 106224594 A CN106224594 A CN 106224594A
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CN
China
Prior art keywords
water
temperature control
control knob
piston
sense organ
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Granted
Application number
CN201610835089.2A
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Chinese (zh)
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CN106224594B (en
Inventor
张凤山
王玲玲
陆谦益
胡鹏杰
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Hohai University HHU
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Hohai University HHU
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Priority to CN201610835089.2A priority Critical patent/CN106224594B/en
Publication of CN106224594A publication Critical patent/CN106224594A/en
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Publication of CN106224594B publication Critical patent/CN106224594B/en
Expired - Fee Related legal-status Critical Current
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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K11/00Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/08Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks
    • F16K11/085Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with cylindrical plug
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00Actuating devices; Operating means; Releasing devices
    • F16K31/44Mechanical actuating means
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00Actuating devices; Operating means; Releasing devices
    • F16K31/44Mechanical actuating means
    • F16K31/60Handles
    • F16K31/605Handles for single handle mixing valves

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanically-Actuated Valves (AREA)

Abstract

The invention discloses a kind of sense organ water temperature memory type automatically to circle round water-saving tap, the handle including shell, being located at shell upper, the hoisting mechanism being located at lower portion thereof, be located at the piston top cover of enclosure, two-way water intaking valve, outlet, temperature control knob, flexible connection mechanism, for fixing the self-locking mechanism of temperature control knob position and for the unlocking mechanism of the temperature control knob position that unlocks;Wherein, the upper end of described piston top cover is provided with hollow cap, and the top of this hollow cap is connected with hoisting mechanism;Described flexible connection mechanism connects hollow cap and temperature control knob;Described temperature control knob includes knob adjustment disk, and this knob adjustment disk top is provided with top column structure, and bottom is provided with bottom column structure, and described bottom column structure stretches into two-way water intaking valve center, forms valve stream.Advantage is that this faucet is capable of presetting comfortable sense organ water temperature value and memory function, and manufacturing process is simple, easy to use, and cost is relatively low.

Description

A kind of sense organ water temperature memory type circles round water-saving tap automatically
Technical field
The invention belongs to faucet field, particularly relate to a kind of sense organ water temperature memory type and automatically circle round water-saving tap.
Background technology
In the use of hot and cold water tap, lower water temperature is an important process, and common hot and cold water tap is the most only Possess the function of lower water temperature and Flow-rate adjustment, not there is the memory function to water temperature, therefore close faucet at diverse location It is then turned on afterwards remaining a need for again trying water transfer temperature.Therefore, user had to repeatedly before unlatching faucet obtains comfortable water temperature Being adjusted, this not only have impact on the convenience that faucet uses, and water resource also causes a certain degree of waste.
In order to water temperature is controlled, in comfortable scope, to have derived the constant temperature fire hose of multiple pattern by fast and stable ground Head.Wherein, temperature is had preset or the faucet of memory function is mostly with the electronic material such as critesistor, sensor as core Part, cost is higher, it is more difficult to promote.Meanwhile, the attemperating unit being made up of thermo-sensitive material can realize point-device control to water temperature, But in daily life, the water temperature of Household water tap is required to be not required to the highest precision by user, but it is comfortable to reach sense organ Degree.Accordingly, it would be desirable to a kind of faucet that sense organ water temperature can be had memory function.
Summary of the invention
Goal of the invention: it is an object of the invention to provide one and be capable of comfortable sense organ water temperature value is preset and memory function Sense organ water temperature memory type automatically circle round water-saving tap.
Technical scheme: the sense organ water temperature memory type of the present invention circles round water-saving tap automatically, including shell, is located on shell The handle in portion, it is located at the hoisting mechanism of lower portion thereof, is located at the piston top cover of enclosure, two-way water intaking valve, outlet, temperature control Knob, flexible connection mechanism, for fixing the self-locking mechanism of temperature control knob position and for the temperature control knob position that unlocks Unlocking mechanism;Wherein, the upper end of described piston top cover is provided with hollow cap, and the top of this hollow cap is connected with hoisting mechanism;Described Flexible connection mechanism connects hollow cap and temperature control knob;Described temperature control knob includes knob adjustment disk, this knob adjustment disk top Being provided with top column structure, bottom is provided with bottom column structure, and described bottom column structure stretches into two-way water intaking valve center, is formed Valve stream.
Furtherly, the two-way water intaking valve of the present invention includes rotary-piston, intake tunnel and exhalant canal, rotary-piston Top is rigidly connected with piston top cover;The sidewall of rotary-piston is provided with two circular inlet openings;Bottom column structure stretches into double To the rotary-piston center of water intaking valve, bottom column structure at rotary-piston there is fan-shaped cavity between lower part and piston, Constitute exhalant canal.
The two ends of the flexible connection mechanism of the present invention respectively comprise steel ball and connect the spring of steel ball, wherein, the steel ball of one end Being fixed on the inwall of hollow cap, the steel ball of the other end is embedded in top column structure.
Further saying, self-locking mechanism includes button, spring, locking pin, fixing seat and connecting rod.
Furtherly, the knob adjustment disk of temperature control knob is arranged with two arc-shaped slots;In the column structure of top Carving chute, this chute is formed by connecting by vertical chute and lateral chute.
Beneficial effect: compared with prior art, the remarkable advantage of the present invention is: this sense organ water temperature memory type circles round joint automatically Faucet water, it is possible to meeting the different user demand to faucet sense organ water temperature, user's adjustable water temperature is to comfort conditions, and revolves Turn temperature control knob to position shown in this temperature as the preset temperature of faucet, simultaneously because self-locking mechanism and elastic connection machine The setting of structure, closes faucet back handle and can automatically circle round to preset temperature position, it is achieved that the memory function to water temperature, it is to avoid The inconvenience that frequently debugging water temperature causes in follow-up use and the waste to water resource, and after faucet is opened, unlock The setting of mechanism relieves the restriction that water temperature is regulated by self-locking mechanism etc. again, and now lower water temperature uses with common hot and cold water tap Method is close;Additionally, under different user or Various Seasonal environment, the preset value of water temperature may be repeated amendment, use Convenient and swift, and the memory function of water temperature realized by theory of mechanics, compared to electronic component, manufacturing cost is substantially reduced.
Accompanying drawing explanation
Fig. 1 is that the sense organ water temperature memory type of the present invention circles round water-saving tap structure figure automatically;
Fig. 2 is that the sense organ water temperature memory type of the present invention circles round water-saving tap fundamental diagram automatically;
Fig. 3 is two-way inlet valve structure figure;
Fig. 4 is temperature control knob three-dimensional exploded view;
Fig. 5 is temperature control knob three-dimensional combination figure;
Fig. 6 is hollow cap and piston three-dimensional exploded view;
Fig. 7 is temperature control knob adjustment disk cut away view;
Fig. 8 is temperature control knob top cylinder sliding groove structure detail drawing;
Fig. 9 is flexible connection mechanism and unlocking mechanism working state figure, and wherein, (a) is that faucet closed mode, (b) are Faucet closed mode rotary handle, (c) are faucet opening rotary handle;
Figure 10 (a) is for being flexible connection mechanism, and (b) is unlocking mechanism axonometric chart;
Figure 11 is self-locking mechanism detail structure chart;
Figure 12 is temperature control knob, hollow cap and two-way water intaking valve installation diagram;
Figure 13 is to be assembled into figure;
Figure 14 is the front view of more than faucet temperature control knob.
Detailed description of the invention
The most attached technical scheme is described further.
As shown in Figure 1 and Figure 6, a kind of sense organ water temperature memory type of the present invention circles round water-saving tap automatically, including shell 1, handle 2, the hoisting mechanism 3 being located at handle 2 bottom of being located at shell 1 top, it is located at the piston top cover 4 within shell 1, two-way Water intaking valve 5, outlet 6, temperature control knob 7, flexible connection mechanism 8, for fix temperature control knob 7 position self-locking mechanism 9 and use Unlocking mechanism 10 in temperature control knob 7 position that unlocks;Wherein, the upper end of described piston top cover 4 is provided with hollow cap 11, this sky The top of heart cover 11 is connected with hoisting mechanism 3;Described flexible connection mechanism 8 connects hollow cap 11 and temperature control knob 7;Described temperature control Knob 7 includes knob adjustment disk 12, and this knob adjustment disk 12 top is provided with top column structure 13, and bottom is provided with bottom cylinder knot Structure 14, described bottom column structure 14 stretches into two-way water intaking valve 5 center, forms valve stream, and the front of shell 1 is provided with breach, it is simple to Rotary knob adjustment disk 12.
As shown in Fig. 4, Fig. 5, Fig. 7 and Fig. 8, the present invention regulates water temperature by temperature control knob 7, self-locking mechanism 9 lock temperature Control knob 7, by above lifting or rotary handle 2 controls the water yield and the water temperature of outlet.When lifting faucet on handle 2 and opening, solve Latch mechanism 10 comes into force, and now lower water temperature is unrestricted.Carving chute in the top column structure 13 of temperature control knob 7, chute is by erecting It is formed by connecting to chute 15 and lateral chute 16, knob adjustment disk 12 is arranged with two arc-shaped slots 17, hollow cap 11 Pass from arc-shaped slot 17, the most slightly gap, mutually rotate unaffected.
As it is shown on figure 3, the two-way water intaking valve 5 of the present invention includes rotary-piston 18, hot water inlet pipe 19, cold water inlet 20 And mixing water outlet 21 forms, the top of rotary-piston 18 is rigidly connected with piston top cover 4, the bottom cylinder of temperature control knob 7 Structure 13 stretches into rotary-piston 18 center of two-way water intaking valve 5, bottom column structure 13 at rotary-piston 18 with lower part and rotation Turn and between piston 18, there is fan-shaped cavity, constitute exhalant canal.Hot water or cold water's counter current flow enters two-way water intaking valve 5, rotary-piston 18 side Wall is provided with two inlet openings, respectively hot water inlet hole 22 and cold water inlet hole 23, hot water or cold water from water inlet pipe 19,20 pass through into Water hole 22,23 flows in rotary-piston 18, and flows out from outlet 21 after mixing in rotary-piston 18 central cavity.Inlet opening 22,23 open area central angles and handle 2 are to the left or the angle of right rotation is consistent, descend inlet opening 22,23 cold in off position Below hot water inlet pipe 19,20 height, when lifting to extreme higher position on handle 2, inlet opening 22,23 and hot water or cold water's water inlet pipe 19, 20 place, the centers of circle are highly consistent.When handle 2 turns to side completely, offside water inlet pipe completely encloses, and handle 2 is lifted to highest order When putting, total water yield is maximum.By rotate and on handle 2 controllable flow of raising one's hand enter cold-hot water proportion and the Zong Shui of two-way water intaking valve 5 Amount.By default, handle 2 of above raising one's hand opens faucet, and now the position of rotary-piston 18 makes to flow to the cold and hot of water intaking valve The water yield is equal, and by rotating temperature controlled knob 7, adjustable water temperature to comfort conditions, as default water temperature, regulates after terminating from lock machine Structure 9 comes into force, and the most at an arbitrary position, faucet closed by lower pressure handle 2, and handle 2 can under the effect of flexible connection mechanism 8 automatically Convolution, to preset temperature position, facilitates follow-up use.
As shown in figure 11, the self-locking mechanism 9 of the present invention is used for fixing the position of temperature control knob in use, including button 24, spring 25, locking pin 26, fixing seat 27 and connecting rod 28, fixing seat 27 is made up of three parts altogether, be respectively intended to control to lock by Button 24, connecting rod 28 and the direction of motion of locking pin 26.It is connected by spring 25 between locking press button 24 with fixing seat 27.Connecting rod 28 Two ends connect locking press button 24 and locking pin 26 respectively, are connected with fixing seat 27 in the middle part of connecting rod 28, and connecting rod 28 can be hinged around middle part Point rotates.Locking pin 26 can move forward and backward in fixing seat 27.Under original state, spring 25 pressurized, locking pin 26 revolves with temperature control Button adjustment disk 12 contacts, and has locked the position of adjustment disk 12.After pressing the button 24, connecting rod 28 drives locking pin 26 to be moved back by Dynamic, now, temperature control knob 7 can regulate water temperature preset value with left rotation and right rotation.After setting completed, come loose button 24, and locking pin 26 exists Travel forward under the effect of spring 25 and connecting rod 28, it is achieved the locking to temperature control knob 7 position.
As shown in figs. 9-10, the flexible connection mechanism 8 of the present invention include the steel ball 29,30 of each diameter 3mm in two ends with And the spring 31 connecting steel 29,30 forms, steel ball 29,30 one end at two ends is fixed in the inwall of hollow cap 11, not with hollow Cover 11 generation relative movement, the other end is embedded in the chute 15,16 of temperature control knob 7 top cylinder 13, and steel ball 29,30 can be at chute 15,16 interior slip, the molectron of spring 31 and steel ball 29,30 totally two set, it is arranged symmetrically in temperature control knob 7 top column structure 13 Both sides.Under faucet closed mode, owing to temperature control knob 7 position is locked by self-locking mechanism 9, its top column structure 13 is solid Fixed, therefore the steel ball 29 in chute 15 is limited in vertical chute 15, now, by two lateral spring 31 pulling force effects, spring 31 is another Hollow cap 11 limited swivel of one end, thus also limit the rotation of handle 2.And when lifting handle 2, hoisting mechanism 3 drives In cover body 11 and inwall thereof, steel ball 29 rises, and meanwhile, the steel ball 30 of the other end is promoted in lateral chute 16 by spring 31 tractive, Now, in chute 16 steel ball 30 can level to slip, the rotation of spring 31 other end hollow cap 11 is the most restricted, relieves bullet Property bindiny mechanism 8 rotation of hollow cap 11 is limited, can freely regulate water temperature by rotary handle 2.When pressing down During handle 2 to closed mode, in hollow cap 11, steel ball 29 drops to initial position, in chute 16 steel ball by spring 31 pulling force and from The landing again of heavy sensation of the body power is in vertical chute 15, and now steel ball 29 level is limited to sliding, therefore two lateral spring 31 can make hollow Cover 11 circles round automatically, thus piston 18 and handle 2 convolution is rotated to preset temperature position.
The assemble sequence of temperature control knob 7, hollow cap 11 and two-way water intaking valve 5 as shown in figure 12, first by temperature control knob 7 times Portion's column structure (spool) 14 combines with rotary-piston 18, the bottom of spool 14 in the inside of rotary-piston 18, spool 14 top From rotary-piston 18 top, circular hole passes, and piston top cover 4 is fixed on rotary-piston 18 top.Hereafter, by temperature control knob 7 top Column structure 13 is connected with hollow cap 11 flexible connection mechanism 8, wherein it is desired to the steel ball 30 being embedded in chute 15,16 from Load bottom vertical chute 15.Again top column structure 13 is fixed on temperature control knob adjustment disk 12, simultaneously by hollow cap 11 cover body bottoms are through arc-shaped slot 17 reserved on adjustment disk 12.Then, bottom hollow cap 11 cover body, it is fixed on piston top On lid 4.Finally, fixing temperature control knob bottom column structure (spool) 14 and temperature control knob adjustment disk 12.It is assembled into figure and sees figure 13。
As in figure 2 it is shown, the operation principle of the present invention is as follows: hot water or cold water is flow to by hot water or cold water inlet opening 22,23 respectively Rotary-piston 18.After handle 2 of raising one's hand on when opens faucet, unlocking mechanism 10 comes into force, the vertical chute of temperature control knob top cylinder 13 Steel ball 30 in 15 is entered lateral chute 16 by tractive.Now, the motion of steel ball 30 is not exposed to flexible connection mechanism 8 and is hit by a bullet The restriction of spring 31, freely can roll in lateral chute 16.Therefore the embodiment of the present invention and common hot and cold water tap in this condition Using method consistent.After faucet is opened, temperature control can be revolved to release self-locking structure by pressing locking press button 24 The locking of button 7, now handle 2 by the lower water temperature of faucet outlet 6 to level of comfort, and rotating temperature controlled knob adjustment disk 12, unclamp locking press button 24 after adjustment disk front pointer 32 is gone to mark position 33, the position of adjustment disk is just fixed.This After, faucet closed by pressure handle 2 down, and the steel ball 30 in lateral chute 16 falls after rise again to vertical chute 15, Unlocking mechanism lost efficacy, and the relative motion between hollow cap 11 and temperature control knob 7 is by the constraint of flexible connection mechanism 8.Due to temperature Control knob adjustment disk 12 is locked by self-locking mechanism 9, therefore hollow cap 11 can rotate under the common traction action of two ends spring 31, Such as Fig. 9 (b).And handle 2 and hollow cap 11 are rigidly connected by hoisting mechanism 3, so hollow cap 11 meeting band fixed handle 2 is together Rotate, until the position that set water temperature is corresponding.When being again turned on faucet subsequently, by handle 2 on current location is direct Lift, just can get the current of proper temperature.The embodiment of the present invention thus achieves the memory function to water temperature.

Claims (8)

1. a sense organ water temperature memory type circles round water-saving tap automatically, it is characterised in that: this faucet includes shell (1), sets Handle (2) in shell (1) top, it is located at the hoisting mechanism (3) of handle (2) bottom, is located at the piston top cover that shell (1) is internal (4), two-way water intaking valve (5), outlet (6), temperature control knob (7), flexible connection mechanism (8), be used for fixing temperature control knob (7) position The self-locking mechanism (9) put and being used for unlocks the unlocking mechanism (10) of temperature control knob (7) position;Wherein, described piston top cover (4) upper end is provided with hollow cap (11), and the top of this hollow cap (11) is connected with hoisting mechanism (3);Described flexible connection mechanism (8) hollow cap (11) and temperature control knob (7) are connected;Described temperature control knob (7) includes knob adjustment disk (12), this knob adjustment disk (12) top is provided with top column structure (13), and bottom is provided with bottom column structure (14), and described bottom column structure (14) is stretched Enter two-way water intaking valve (5) center, form valve stream.
Sense organ water temperature memory type the most according to claim 1 circles round water-saving tap automatically, it is characterised in that: described two-way Water intaking valve (5) includes rotary-piston, intake tunnel and exhalant canal, and the top of rotary-piston is rigidly connected with piston top cover (4).
Sense organ water temperature memory type the most according to claim 2 circles round water-saving tap automatically, it is characterised in that: described rotation The sidewall of piston is provided with two circular inlet openings.
Sense organ water temperature memory type the most according to claim 1 circles round water-saving tap automatically, it is characterised in that: described elasticity The two ends of bindiny mechanism (8) respectively comprise steel ball and connect the spring of steel ball, and wherein, the steel ball of one end is fixed on the interior of hollow cap Wall, the steel ball of the other end is embedded in top column structure (13).
Sense organ water temperature memory type the most according to claim 1 circles round water-saving tap automatically, it is characterised in that: described self-locking Mechanism (9) includes button, spring, locking pin, fixing seat and connecting rod.
Sense organ water temperature memory type the most according to claim 1 circles round water-saving tap automatically, it is characterised in that: described knob Two arc-shaped slots it are arranged with on adjustment disk (12).
Sense organ water temperature memory type the most according to claim 1 circles round water-saving tap automatically, it is characterised in that: described top Carving chute in column structure (13), this chute is formed by connecting by vertical chute and lateral chute.
Sense organ water temperature memory type the most according to claim 1 circles round water-saving tap automatically, it is characterised in that: described bottom Column structure (14) stretches into the rotary-piston center of two-way water intaking valve (5), bottom column structure (14) at rotary-piston with bottom Divide and there is fan-shaped cavity between piston, constitute exhalant canal.
CN201610835089.2A 2016-09-20 2016-09-20 A kind of sense organ water temperature memory type circles round water-saving tap automatically Expired - Fee Related CN106224594B (en)

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CN201610835089.2A CN106224594B (en) 2016-09-20 2016-09-20 A kind of sense organ water temperature memory type circles round water-saving tap automatically

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Application Number Priority Date Filing Date Title
CN201610835089.2A CN106224594B (en) 2016-09-20 2016-09-20 A kind of sense organ water temperature memory type circles round water-saving tap automatically

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CN106224594B CN106224594B (en) 2018-08-21

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201513602U (en) * 2009-05-01 2010-06-23 洪振家 Water mixing valve with memory function
CN203384419U (en) * 2012-05-03 2014-01-08 崔右明 Throttle water tap
US20140124072A1 (en) * 2007-10-25 2014-05-08 Masco Corporation Of Indiana Temperature rotational limit stop for a mixing valve
CN203809777U (en) * 2014-05-16 2014-09-03 广州贝朗卫浴用品有限公司 Water mixing valve with adjustable jetting angle and temperature memory function
WO2015091401A1 (en) * 2013-12-19 2015-06-25 Valeo Systemes Thermiques Barrel for a control valve with packing-gland retaining ring comprising a central horizontal stem

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140124072A1 (en) * 2007-10-25 2014-05-08 Masco Corporation Of Indiana Temperature rotational limit stop for a mixing valve
CN201513602U (en) * 2009-05-01 2010-06-23 洪振家 Water mixing valve with memory function
CN203384419U (en) * 2012-05-03 2014-01-08 崔右明 Throttle water tap
WO2015091401A1 (en) * 2013-12-19 2015-06-25 Valeo Systemes Thermiques Barrel for a control valve with packing-gland retaining ring comprising a central horizontal stem
CN203809777U (en) * 2014-05-16 2014-09-03 广州贝朗卫浴用品有限公司 Water mixing valve with adjustable jetting angle and temperature memory function

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